Factor Info

ID 151053
Size 659 digits / 2189 bits
Status composite
Value 89057614070252303124141671709143304037574262527874405874136259236105561946706082033868761164286929161427850350512212474288868717133401845346577652131167174508597825261525819794369978349679016159888435603883598828298015479429317146928689075580858360063447390451395334793049581071198981639661081995714163297715447927143000072126574812319957951566000948642164884298676860086760505847960258535067468586434744666642967884824634992547210695233490042271998965929932566866697614021838841501476264774395444727566122806204582360126621395026930873741480987806132975576988128148216429991460373689573168323785398261515434930556886114114756465163716473383218999265649530011

Factorizations

Primary (ID: 149754) 13408646248047170179147445281 (proven prime)
(ID: 151054) 6641805028096898152361781823423094118822567437677425674495443880233733951235075270024368245575204648107385742441957069790475547496248752921150472162351022897267399685028076053441546092723371002759924837379001169613309438263228155901041568211002332320651496275409891187730200847797395084623476741128567105360907232391097113862422227589357945291756372927180060400545319635361232245985693131807730646079811604012154459524045098675287267629687274239933789068266226736520892808958928928741011505771706624625433585671904769369556361868946787541247360281260872551447823557876720640100035594265690573893009206284773202715421464433284182331 (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.