Number Info
ID | 20287 |
Size | 425 digits / 1410 bits |
Value | 20273573628113882315750298298971372774980570581180022511328127923659330747919169412110285904549654662264771021642041907597016005694507387832473308138329914213227265775211491339170904913494139658953847385742659942830796456680874914776396453593010357588521623064989403800765429742153207871074224230551842723051889275513627624786570544729271044810583656709264045412355265771723245683932167657440512610696806614784229701319593743 |
Progress | 39.26% |
Completed | no |
Small factors | 73 × 987640793 × 172438769983<12> |
Cofactor | 347058154249251615163400460285339905459562856233827699488791292106540730993271099242531276077644254818624519446424547039411919923184868200079103174181427737007925980575990827743995165331758850024667171955255692022368272713939368599220541031878076856174881215753372904203334064459597546085388829852529121387516642843684166573745083653985942926921424840914924786276550641409321614577530640528954444875279 (composite) |
Factorization
Format: number = small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
20273573628113882315750298298971372774980570581180022511328127923659330747919169412110285904549654662264771021642041907597016005694507387832473308138329914213227265775211491339170904913494139658953847385742659942830796456680874914776396453593010357588521623064989403800765429742153207871074224230551842723051889275513627624786570544729271044810583656709264045412355265771723245683932167657440512610696806614784229701319593743 = 73 × 987640793 × 172438769983<12> × 274485499502041125326713<24> × 2421643556857230748801093736803322118530010960526216366672882102828558542550258099313293778604340399952135049650486255129<121> × [522122762056027787117522218683209217865225374470301722655740189902237553278040200304185857811725454942272050831383943046039736056234141472870713333475337476793560649869100472835984379439340325950215672926540862983502023214112509215196937458274907689505685727<258>]
Categories
- Base 18 Repunits (index 339)