M'bukuli, tiwona zomwe zili zofunika kwambiri komanso momwe tingawonongere nambala iliyonse. Tidzatsagana ndi nkhani zaukadaulo ndi zitsanzo kuti timvetsetse bwino.
Timasangalala
Algorithm yosinthira nambala kukhala zinthu zazikulu
Poyamba, tiyeni tikumbukire zimenezo yosavuta ndi nambala yachilengedwe yokulirapo kuposa ziro yomwe imangogawika yokha ndipo imodzi (“1” siinayambe).
Ngati pali magawano oposa awiri, chiwerengerocho chimaganiziridwa zophatikizika, ndipo imatha kuwola kukhala chopangidwa ndi zinthu zofunika kwambiri. Njirayi imatchedwa factorization, imakhala ndi izi:
- Timaonetsetsa kuti nambala yomwe tapatsidwayo siinayambe. Ngati ndi 1000, tebulo loperekedwa mosiyana lingatithandize pa izi.
- Timasankha manambala onse oyambira (kuyambira ang'ono kwambiri) kuti tipeze wogawa.
- Timagawanitsa, ndipo chifukwa cha quotient timachita sitepe pamwambapa. Ngati ndi kotheka, bwerezani izi kangapo mpaka titapeza nambala yayikulu monga zotsatira.
Factorization zitsanzo
Mwachitsanzo 1
Tiyeni tiwononge 63 kukhala zinthu zazikulu.
Kusankha:
- Nambala yoperekedwayo ndi yophatikizika, kotero mutha kuyimilira.
- Chigawo chaching'ono kwambiri ndi atatu. Chiwerengero cha 63 chogawidwa ndi 3 ndi 21.
- Nambala 21 imagawidwanso ndi 3, zomwe zimapangitsa 7.
- Seveni ndi nambala yayikulu, ndiye tiyima pamenepo.
Kawirikawiri, factorization imawoneka motere:
Yankho: 63 = 3 3 7.
Mwachitsanzo 2
Mwachitsanzo 3
