Umxholo
Olunye lweendidi zohlalutyo lwamanani lelo leqela Amanani amakhulu, ichazwe njengaleyo yenziwe yile amanani anje ukwahlula ngokwabo kuphela (kubangela 1) kwaye ngo-1 (kubangela ngokwabo).
Xa uthetha 'yahlulweIbhekisa kuloo nto Iziphumo kufuneka zibe linani elipheleleyo, kuba ngokungqongqo, onke amanani ahluleke ngawo onke amanani (ngaphandle kwe-0), evelisa inani elipheleleyo okanye iziphumo eziqingqiweyo.
Ukusuka ngasentla, ezinye izigqibo ezibalulekileyo zingafunyanwa:
- Nokuba amanani awanakubaluleka, kuba onke amanani ayakwahlulahlula, ngokudibanisa namabini, ngenani elithile eliphumela kwisibini. Ngaphandle koku linani lesibini uqobo., eyona nto iphambili ngokuzalisekisa imeko ebalulekileyo yokuba yahluleke yodwa kunye neyunithi.
- Amanani angaqhelekangaendaweni yoko ewe banokuba ngabazala, ukuya kuthi ga kwinqanaba lokuba azinakho ukubonakaliswa njengemveliso yamanye amanani amabini.
Imizekelo yamanani aphambili
Amanani angamashumi amabini okuqala adweliswe apha ngezantsi njengomzekelo (qaphela ukuba inombolo 1 ayifakwanga kolu luhlu, njengoko ingadibani nenombolo yenkulumbuso).
| 2 | 31 |
| 3 | 37 |
| 5 | 41 |
| 7 | 43 |
| 11 | 47 |
| 13 | 53 |
| 17 | 59 |
| 19 | 61 |
| 23 | 67 |
| 29 | 71 |
Inombolo yeNkulumbuso
Inkqubo ye- Amanani aphambili zibaluleke kakhulu kwicandelo lezicelo zemathematika, ngakumbi kwicandelo leikhompyutha kwaye ukhuseleko kwezonxibelelwano Ngokwenyani.
Kuyenzeka ukuba zonke ii inkqubo yokubhala ngokufihlakeleyo Yakhelwe kwisiseko samanani aphambili, kuba imeko yesiqhelo yenza kube nzima ukubola kwala manani; Oko kuthetha ukuba kunzima kakhulu ukucacisa ukudityaniswa kwamanani apho iphasiwedi ifihlwe khona.
Ukuhanjiswa kwamanani aphambili
Ukusebenza ngamanani aphambili kunophawu oluthile olunqabileyo kwimathematics, nto leyo eyenza inike umdla kwiingcali ezininzi zezibalo: into yokuba inkoliso yeengcingane ingadluli kudidi lwe Thelekelela.
Nangona amanani aphambili abonakalisiwe engenasiphelo, Akukho bungqina obuphathekayo bokusasazwa kubo phakathi kwamanani apheleleyo: ukubizwa ngokubanzi kwe Ithiyori yenombolo yokuqala ithi amanani makhulu, kokukhona lisezantsi ithuba lokudibana nenkulumbuso, kodwa akukho ngcaciso ithiyori echaza ngokuthe ngqo ukuba olu hlobo losasazo lunjani, ukuze ukwazi ukuchonga onke amanani aphambili.
Umdibaniso phakathi kokusebenza kwamanani aphambili kunye amaqhina Ngokubangqongileyo kwenza uhlalutyo lwabo lube nomdla omkhulu kwimathematics, kwaye iikhompyuter zicwangciselwe ukufumana amanani amakhulu. Ngelo xesha, elona nani likhulu laziwayo liphaya kune Amanani ezigidi ezili-17, inani elinokubalwa kuphela kusetyenziswa iikhompyuter eziphendula kwii-algorithms ezinzima kakhulu.
