Factor Info

ID 141298
Size 1319 digits / 4381 bits
Status composite
Value 33406981420868551955127075559195373005648080801469448037495736984494816840165192998915548467021696454261483952033132402258940667649794442381458962737145346343860981967636127487028303388566139309305534427798414468147079787168592791305625286442639861044601333990916344503740824590027960118591995513764287077224061479976747114118140314341721840576584316883858228509488586701476781416394814075335626529196124597308514609112342254997348566347531966646431518351695902089235377265192271766414963774645934549677359931552915270645774782845280163484520892902091022562489688689755172290406918850942494022644661880907825396676293750469516766814684630454344672973866745922568451799239824144244074600782388205890197856233559474985928820732067610593626075733033304012948387813137860871426432763132277517323560716547419976962117522418098255511368900178992657463075366233126277008828059314664541735449751635387454345609037080037363054620264079695563072324635456543678228224739990414963995651920508803218086182817127411914210686574309795272671755605126827509869803932493465101223259784212543307415983855568550024865317238444757188558046788353046625157530624017570912109165311550466413292032198174576503882982577105758816700276129512507716707234481197136738618182688327817371342923964384164881292896795619127261112190331108350283342575341

Factorizations

Primary (ID: 141299) 213876380451507695567 (proven prime)
(ID: 141300) 156197619158993269268902606112604105534166573224937821449862288134885171961884816566684056374582706954427269546037814186042652157605878458985832320089610042954402129555559793527270842719470745401466018499615199172191105594198203066347169214776855118301977036449567393819947238644686360787500931356347952885929458762266548411973378953957319448388354139290934599689470030407175089608968370718185852640845471073614275059808864844765779656496783852810113023338556850872584829929752046804373660290592428837065022412069295756890775726309538970032503164737185319684990786757110718837103738326443186827602568440841108366532689325928457472908360493826062013198275356151896746542889529440040780725092557683088267175460680953822337518781346762832696236497491406534243769566680950936924173024087347018874627860882485002833749363983973430654255276735722665315259962545756814100999228554058981449760069049266145163482191370567504217399026958859012966378495822895219798116949338993044644009249760751747597716257812101637843382717259115486909109146170205815628688596304342909542577654114110855709138457692890043348704198060884611363059480972229173286962988918013004422342949825484085757196628277104970466980048867720049171614006641352117791491295317815658133431488058112071878765214885158122269787272828737732001923 (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.