Factor Info

ID 101933
Size 505 digits / 1676 bits
Status composite
Value 2081189147042359794646766206508345620407490705780904649617568415463991735209296432332918833725382738193823057927705160910865216966877337241752822813810482294832370218554190103867813687493525627582944201400665807142252556341835417080588415978916695241694361393086624908857292457548742242624383833205385096491746104350361655368750584972416965634901285777974433877976025643398359469665435327622243276427922808641257110876126369681368811009364715261850594035245986871829824801143496527280596141888544516363693

Factorizations

Primary (ID: 310) 4036141602565042506796807411189386353445847393842345956712607766030499464438698873 (proven prime)
(ID: 117520) 515638288240364428041446091506979508665756626605345771823110785379469442379205741428748356616252480409277232829944960100763546186971893871689264293475036051568406904526706190390120229094681482222227259814144246120250602253305089525657687970682345384786710365386835412048286791917256338654144237052899277813578217937636622226565410506958234459898748754885273991322079518666942582976627713499570642359324767890784808340976341 (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.