Factor Info

ID 111713
Size 702 digits / 2332 bits
Status composite
Value 521766542553890351890239846353271839803687222123965804328890357286024429867592602605469768472408059992245180987479137223089018674794370500051581886674073892346504188996171477102676612496279519546179694080952177576571235138231183090566447692760336794838452616207166199867370195924455197584271579687323213300224507057955094801979638548286101752967582366516506019748848718055672455858026985781709412971851421475731197830839824159486496351056915267189911335221691475772707972007497048487114193062617466271815008263513271126115806892639022346832347364768498640067649165714837461945110456801276321621852340232930096314635674131490808034092630590483054784629422696945909893503949087869445565482368563232025431

Factorizations

Primary (ID: 44113) 51121153214654373903565501 (proven prime)
(ID: 111714) 10206470506700559267691484993873324400821909856313408398578995174452603935709466953681039890510452725136749135080082212722777218353874847376226295000705513665910075692366326244145115473529389844605047158702640645154322535067559734500515599278365499769465128810561513926728315973375486434171853131341428158571650409298799744666394031242529815739827564765845236519302849971070057323971935589807684058140795812041105321556992556253254165774338735259333596217773368951699274289426195454459215803454690186216911831315975034245338470695406530160803933051484996661729131147507136957642280653205413882397188613983506726788736442737694553333874095911773750440499595829501238529380544931 (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.