Factor Info

ID 185819
Size 610 digits / 2026 bits
Status composite
Value 6664656476178574810987491200794046801496007720935951803274714083785617915417731863168695396564079147074735899671354988609168974086990001356493437834994574517197899723236539970859433416128200995015587593508510708406152637414233319837729773624017034318869326817711383220432876290680651749408960606692008903221852395897262607120304657200755482808618040766842804270871736945859940833757737494589224840848377533708054527825366820430316079770659488633132914252004125497008896228749689048479622050736391809601026199133858857415333710114450557470611879971394311409936481971077673186238428808122496522701930870479200831

Factorizations

Primary (ID: 184166) 45289122365151938534437889045122104121124720231930173347623365044490005533054341 (proven prime)
(ID: 185820) 147157995742190528553060991860962044471434009649829686947371568669605075468878039576005876091611931477114575250168277869593823458931992146393737316981116998582887939275797005184975691920189659269062937381251077155358147460963638996605757769784582253592738826327493093765173149762682921036432093914341594718172251115509058312828428201968960848197980542345131781651408549937495636790725055721433220317678143331933639718298123555410667885370120273360941274884592517157357778324968604134046862330354795172818044287247196237384322363891 (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.