Factor Info

ID 107956
Size 739 digits / 2453 bits
Status composite
Value 1444352314831879673621024851848032309298411327143246516180845427061604189720466751365170314367854343150450885595400429485228965427035447708947101877555337327095000247041121260929702533886388449102108094851032661802273402177193095705875509445147016014767253178111933924148423024013304308428529799619611317761446446946987570026340373753391383496031132939367707352463529460996260369390672082026801796909746803540268673212667607235944569024481604064300156446816255382477429167837475612805667606166516089822981054268929574425107635078025656647552306252787791492878680549915984744702483764414155687139895037092968548798287850880169913985698017256390731551671276303230682329958764855536884313325651956485415171771018370769604392526790112987122463

Factorizations

Primary (ID: 48131) 500207810776732406773712487157121 (proven prime)
(ID: 131525) 2887504520549291978877336096024800100028147953099608070956892802487546860005920687310277588557246204068522030395771902360035410279730623237683070346229472782025560728133644631253595117567935482849036912464816600209819250620661048606106403238862022480641412816190147605951209000832412893379045064239186940454931878503585474554104227346070270670211898155020686435968761002209360158670978862620890269783881803875996740246817598602108854342087611713102411756436064524822620539563756632087209636329248730640256706790391798575108347372590560060613560911800553423744608367231292163571716516322369673713113603870036456987636450276837315352261450852496471077515757256781875271965934912826578436084541586401883859103 (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.