Factor Info

ID 191439
Size 440 digits / 1460 bits
Status composite
Value 18528057541584482380422512118316082417421363422357785908232454759979542480025125127719115343960610321311471518133205101535140044393604862562534289504133474501585387024838112116703078103236586639875184243129783517045354089528055526252241116170062213866056199366010461812239384798893159714410821776160067671754218050754297974982391665605896882073251952235284452136223910008053586118827812858648252320223753328510976937881869793891301494982381

Factorizations

Primary (ID: 191440) 3900999267245732823560868781735451333653187761 (proven prime)
(ID: 191441) 4749567039694949489224458047600547758637311338193240059499891582548564154495994998734636127926793677653900134407556879727670046067559372831373395695062038013775354631756248109055281497288684672710990864631260117406734211642656518736481740115670554338314427402376310836649455416647990414286529315858976296394785502023695046922052184039127647789560409681500645133056666569632058405630561123335421 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.