Factor Info

ID 54354
Size 515 digits / 1710 bits
Status composite
Value 31085661252472564847696974235252740696494265941838216290087654879593480950559033662927545666499217263012339821702188049537990593009649548949760411676246566449044692008724102030276616153519260919238912268489520199680759486429949031937224948296508011260845810297536903028729949150583778238416908064107819447678584598244925715040080705383204840563669079300258200560530948835478795976625156552778921275287298360810266194746222743998926612615981909069341239306271477544770965555838991348568302759153144039758694369232381

Factorizations

Primary (ID: 52454) 86121235964912696227980301 (proven prime)
(ID: 54355) 360952335439512376349116686107751741279382298480591842863788177266734494192485872989956213990211643356790201364418467041588623140535481932971906804613150369824903158296853705688289297707750520116497766677241129532099062845787350843577504360239924180820003350748577074729177247460405249774701940735895192285119924287173906019493457881508855604366104072467610504311836724166033408903102400979151195923236736001824797820139390613241323860447201788418064332734434066270165752066726164134428081 (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.