Factor Info

ID 64641
Size 707 digits / 2349 bits
Status composite
Value 91896369311618182516018817186980030827186355374583984130552378346047389407586794105746585954146682371418560478222081544232806956388689637946227419320354817145128974986807176861499039853853883725197164267622950950897703725431833488743070424552044866934185979338164748113725929531743244494986098065854079042152971613753747062530393362562567412939472233297279111243456506359677503374640758063732040176230445513437839213836102301534638056846283016673609017835844854965758549125357389734025378876367553670049314518284853065180676603234214796960284006709595640589371040133555405518640845461972777383004474671295272919029351726009372231378674827056528015444377134646401988178757367662999851431551135597411370874941

Factorizations

Primary (ID: 64127) 2928719479725167021598188503541 (proven prime)
(ID: 91137) 31377661789664402669577968536727434086446181766298889948650127520377078865275770207672835824612538572543909707878879090427942743878741977263144985279327987744889000929939124842429101842666316716407300141663761462120039421058447292266866845304471071079639688131863614784978260645070667782281525691387130755761348763085000826659039325013512670332348273679136874349690432874572885863963212366281926404493816388376760015579866170055120386252236201534951462534237951418068674923764754162908864401430080844878728970395814173676853880622616735324010424615807244724761282368849425702020663310990814677024335476730941866767333820261686770736959875944936743873529246986966917104058255401 (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.