Factor Info

ID 62729
Size 964 digits / 3201 bits
Status composite
Value 2488561961287847573358075263147704665806989563174905704954548277000490647101084497878291030280533147760940541826404218663168046256036547042056683562953145023902321543369902966677481741093371980973061729445120340261538502324883828677049526323811326027347103563746663817543823220134374488246197823279686823102129211998390590438186839277306721533604055582538805806561733293936293502561072934424227831190265758235027034869907574020540675763374017916603295148260783471333013080863523739584374750349650565929652810712477095422766872972265727734364306148101178051055571848438981814784188493974447762203932761751888920247966092496134359758831587021047283920623413968051967534739432406829861129872852082753746513023334495123416835307371225317939902314894742381201013021704864781172886115856236782062712721150604804066732843911226675174871425250477410891175800187398307373508437714797579326430944345609668748023619595733436507292738227314953547487930413168811176483468438033

Factorizations

Primary (ID: 88373) 161362916688885847263044877441415342126713555601 (proven prime)
(ID: 88374) 15422142908372773762417245402708356896854035111390714099132026212735282158355281952050232121677610139066669094736004756319788521324090109180537535228129631917368968283285356745949145963826618722393819095409400526638267051410613088390213900580912915631080202401315226518242334361855894608647361587248822341151608336850826724622598939720750226574763235933461106888047710318157746671273209935360091226180648238026888900137412559901336706772094202193356602662625930721228572753932509850625158883665894891420675531461300358595424708625974789018839915981731645379922582418296749345238742055945261573952486276022944705774500406480298983851160717391086023288262813175948551051616395919258628175705911382915786984958938474798946385581708253317402335285689511800789592530138174395711049742022300876260198813461474024531892454356990646615000229648404236382896829692044020998333048720161813211162860407704632284081700932535183233 (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.