Factor Info

ID 173725
Size 1250 digits / 4152 bits
Status composite
Value 46512631296575723442173985778786276645356815301402504125077388033985094161976800108142976276698718223444889737585420945306410573543863487666666697993169502485740402273494923758191167991266527889694758217111294697779078733562647112317502230772325944273947037902027774304450177192765079964642055988053761497479690423996833076270577606936273800682517275316299407098061644134961859481799051434829345653342748787800764793932854708807426257990299307300040190665455820463173472025269801710240677081755211806452898355956176542833030879842736511161578824789745260038347193405631519322063958826701947359215399174642617365561542673946695757141497375650013085968500832387054339674438261932585516977156041759056188910928501540371586115115920583602510863130274204725291555353173304684478664656006154367960341158667279707562644379044532864901956065480412942935779802156183021932132739008808523641446541686547184727722095658237821508428336267989403746289743272191588504492179710251154788951481642370710193257803490656822948497257776554543181582329069859312980081422582435761760485128965609180681973953490745307398628616720367729329972147793137840287585603147625755261731851265301709114936086625732603946034627578906653070624753572226070021761567897587180975206550303

Factorizations

Primary (ID: 171510) 12506941109916192952188148494037287709885663931116674963656835732859405488456843055601653519692357822231650357 (proven prime)
(ID: 173726) 3718945415014223032379797357972994714686770340767191816535460371277167226795082423299673895886987640100851137735760086280780287468911951497932996678527650398709223364616271095048327565363182778916080715041195242020159205171774280001952577537641275835313440581097942754530517887547618994774491190868592537278646692044579859951893694021477870412958959015656345390497347313849105817745927144556253317014042040599029660533182053110789668625854959854482461318273460095082590636128412192380680826861368294867608593310402822454128174044102686248877774386455843168688420199993268805494889118155893241740343538434732788751141658461142958205622155619067111692819050530081562866469077838690856027042311555995706529091225504780630085288880789152197996221357042264614736940849140718543695324878206919294412429297525416456409161111115702180015259004872320113743871591594223898774154987324913781947035271525982015910539981340852999867456134887771657955932345850783608860211521507135931615165840269565762511612949984184198877049838223836257138773091889989065999864498993095053664327759637697155152771719001545751024258921865076145605344558795006486485045379 (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.