Izinombolo ezinkulu nezincane ezinamadijithi angu-4 ziyi 1000 futhi 9999 ngokulandelana.
Lapha, Iyiphi inombolo yamadijithi angu-4 engcono kakhulu? Inombolo enkulu yamadijithi Amane
So 9999 iyinombolo enezinombolo ezine enkulu kunazo zonke ohlelweni lwezinombolo. Ngakho-ke kufakazelwa ukuthi i-9999 iyinombolo enkulu yamadijithi amane.
Iyiphi inombolo enkulu yamadijithi angu-3? Ngakho 999 iyinombolo enkulu yamadijithi angu-3 ohlelweni lwezinombolo. Ngakho kufakazelwa ukuthi i-9999 iyinombolo enkulu yamadijithi ama-3 ohlelweni lwezinombolo. Umbuzo 7: Iyiphi inombolo encane yamadijithi ayi-5?
Ukwengeza Zingaki izinombolo eziphakathi kuka-999 no-3000? Phakathi kwezinombolo ezingu-999 nezingu-3000, zikhona ngokuphelele 2000 izinombolo ezinezinombolo. Uchungechunge olungenhla luwukuqhubekela phambili kwe-arithmetic. Ngakho-ke phakathi kuka-999 no-3000 kukhona izinombolo zamadijithi ezine ezingu-2000.
Iyiphi isamba esikhulu kunazo zonke esingasoze sadalwa kusetshenziswa u-8 kanye no-9 abaningi? 1,99,99,999.
Iyiphi i-PIN enamadijithi angu-4 enzima kakhulu?
Cishe i-11% yamaphasiwedi ayizigidi ezingu-3.4 angu-1234. Lokho kungu-374,000! Itholwe kaningi kunamakhodi aphansi angama-4,200 ehlanganisiwe. Iphinikhodi yesibili edume kakhulu enamadijithi angu-4 ithi 1111 cishe ku-6% (204,000).
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Yilokhu abakuthola.
Isibalo | I-PIN | Freq |
---|---|---|
#1 | 1234 | 10.713% |
#2 | 1111 | 6.016% |
#3 | 0000 | 1.881% |
#4 | 1212 | 1.197% |
Iyiphi ikhodi enamadijithi angu-4 enzima kakhulu? Uma ikhompuyutha iqagela izinombolo ngokungahleliwe, khona-ke yonke inhlanganisela eyodwa cishe ayinakuqagela. Uma iqagela ngokusekelwe ekuthambekeleni kwemvelo kwabantu kwephethini, okunzima ukukuqagela ukuthi “8068 ". Ngesizathu esithile, lapho kwenziwa ucwaningo lokhu kwakuyinhlanganisela yamadijithi angu-4 eyayisetshenziswa kancane ngaleso sikhathi.
Ithini i-PIN eqinile enamadijithi angu-4? Iphinikhodi enamadijithi angu-4 ephephe kakhulu '8068' - noma okungenani kwaba njalo, kuze kube yilapho abacwaningi beDatha Genetics betshela wonke umuntu kuleli sonto. Abacwaningi lapho badlule kusethi yezinombolo zomazisi ezinamadijithi amane eziyizigidi ezingu-3.4 futhi bathola ukuthi "8068" ivele izikhathi ezingu-25 kuphela. … Ucwaningo luphinde lwathola ukuthi ama-PIN amaningi asekelwe kuzinkomba ezibonakalayo.
Iyiphi inombolo engaqondakali kunazo zonke?
6174 waziwa njengoKaprekar njalo ngemuva kwesazi sezibalo saseNdiya u-DR Kaprekar. Le nombolo iyaphawuleka ngalo mthetho olandelayo: Thatha noma iyiphi inombolo enamadijithi amane, usebenzisa okungenani amadijithi amabili ahlukene (o zero abahamba phambili bavunyelwe).
Futhi Ithini inombolo enenhlanhla enezinhlamvu ezi-3? amabhonasi enhlanhla
Kunjalo: 3, 7, 13, 31, 37, 43, 67, 73, 79, 127, 151, 163, 193, 211, 223, 241, 283, 307, 331, 349, 367, 409, 421, 433, 463, 487, 541, 577, 601 , 613, 619, 631, 643, 673, 727, 739, 769, 787, 823, 883, 937, 991, 997,…
Iyiphi inombolo edume kakhulu?
Futhi Inombolo Eyintandokazi Emhlabeni I...
Ucwaningo olwethulwe ngumbhali wezibalo waseBrithani luthole lokho Isikhombisa iyinombolo eyintandokazi emhlabeni, kubika i Guardian. Imiphumela yocwaningo oluku-inthanethi ishicilelwe ngoLwesibili, kwathi abathathu, abayisishiyagalombili nabane baphuma isibili, isithathu nesine.
Zingaki izinombolo eziphelele eziphakathi kwama-99 nama-300? 201 ephelele azikho phakathi kuka-99 no-300.
Zingaki izinombolo zamadijithi ezine ezingakhiwa kusukela kumadijithi 1234?
Ngakho-ke, kulesi simo kukhona 4 3 = 12 izinombolo zamadijithi ezimbili okungenzeka. Ngedijithi yesithathu kukhona ukukhetha oku-2 kuphela futhi kwidijithi yokugcina, ukukhetha okukodwa. Ngakho-ke, uma ungavunyelwe ukuphinda idijithi inombolo yezinombolo zamadijithi ezi-4 ongazakha zisuka ku-1,2,3,4 zithi 4 3 2 1 = 24.
Yini eza ngaphambi nje kwe-1000000?
Inombolo ngaphambi nje kuka-1000000 999999 (okungukuthi, 1000000 − 1).
Iyiphi inombolo enkulu kunazo zonke engakhiwa kusetshenziswa amadijithi ayi-5 ahlukene? Ngakho-ke, 98,765 inombolo enkulu yamadijithi ayi-5 enamadijithi ayi-5 ahlukene.
Uwengeza kanjani izakhi ezimbili ohlwini? Umqondo uwukuqala ukunqamula kokubili amalungu afanayo ngesikhathi esisodwa ukusuka ekugcineni size sifike kunkomba engu-0 yanoma iyiphi yamalungu afanayo. Ngenkathi unqamula isici ngasinye samalungu afanayo, engeza i-elementi yakho kokubili amalungu afanayo futhi uthwale ukusuka kwisamba sangaphambilini. Manje gcina iyunithi yedijithi yesamba bese uyithwala uye phambili ukuze uthole isamba senkomba esilandelayo.
Iyini isamba sawo wonke amadijithi enombolweni enkulu yamadijithi angu-4?
Njengoba sazi enombolweni enkulu yamadijithi angu-4 zonke izindawo zingagcwaliswa ngedijithi enkulu eyisishiyagalolunye (9). Ngakho inombolo enkulu yamadijithi angu-4 ithi = 9999. Manje kufanele sibale isamba nomahluko walezi zinombolo ezimbili. Ngakho-ke, isamba sezinombolo ezinezinombolo ezinkulu nezincane kunazo zonke 10999.
Iyiphi inombolo eyivelakancane? Uma sicabangela izinombolo ezingavamile ze-palindromic, kunezinombolo eziningi ezingavamile. Isibonelo, izinombolo ezisochungechungeni 242, 20402, 2004002, 200040002, 20000400002 … izinombolo ezingavamile ze-palindromic.
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Izinombolo ezingavamile.
Isihloko | Izinombolo ezingavamile |
---|---|
Umnikazi | Kausthub ( 26471 ) |
Kugcine ukulungiswa ngu | I-Kausthub (26471) |
I-ID yezinombolo | 4 |
Umbhali | I-Kausthub (26471) |
• Mashi 22, 2013
Iyiphi inombolo ye-PIN ephephe kunazo zonke?
Ukuphepha ngokungahleliwe
“Ngokwezibalo, 8068 iyi-PIN ephephe kunazo zonke,” kusho u-Tyler Moffitt, umhlaziyi omkhulu wocwaningo olusabisayo kwaWebroot. “Ezinye izinombolo ezinhle zithi 7637, 6835, no-9629. Kodwa lokho kungenxa yokuthi azilandeli iphethini, azilona usuku, noma ukuphindaphindwa kwezinombolo, noma ikholomu yekhiphedi (2580).”
Ingabe amaphasikhodi anezinhlamvu ezi-4 aphephile? A ngokucophelela i-PIN ekhethiwe enamadijithi amane iphephe ngokwanele, ikakhulukazi ngoba abakhiqizi bakhawulela inombolo yemizamo yokufaka iphinikhodi. I-Apple ivala idivayisi ngokuphelele ngemva kokufakiwe okuyishumi okungalungile. Ku-smartphone ye-Android, amakhodi ahlukene awakwazi ukufakwa ngokulandelana ngokulandelana okusheshayo.
Iyiphi inombolo ye-PIN enhle?
“Ngokwezibalo, I-8068 yi-PIN ephephe kunazo zonke, ”Kusho uTyler Moffitt, umhlaziyi omkhulu ocwaningweni ngezinsongo eWebroot. "Ezinye izinombolo ezinhle zingu-7637, 6835, no-9629. Kodwa lokho kungenxa yokuthi azilandeli iphethini, akuyona usuku, noma ukuphindwaphindwa kwezinombolo, noma ikholomu yekhiphedi (2580)."
Ngiwakhumbula kanjani amakhodi e-PIN? Izindlela zokukhumbula i-PIN khodi yakho
- Pela igama elinezinombolo.
- Ukukhipha noma Ukwengeza amadijithi kuma-PIN akhumbulekayo.
- Xhuma izinombolo kubantu obaziyo.
- "Numberfy" ingoma yakho oyintandokazi noma imuvi.
- Ukuhlukaniswa kwezinombolo.
Iyiphi inombolo ye-PIN enhle?
An Iphinikhodi enamadijithi angu-8 noma angu-12 ivikeleke kakhulu kunenombolo evamile enezinhlamvu ezi-4, kodwa futhi kunzima ukuyikhumbula, ngaphandle uma isivele isenkumbulweni yakho.
Iyiphi ikhodi yamadijithi angu-4 evame kakhulu? Ama-PIN ajwayeleke kakhulu anezinombolo ezine, ngokocwaningo, yile 1234, 0000, 2580 (amadijithi avela ziqondile ngezansi kwenye ikhiphedi yezinombolo), 1111 kanye no-5555.