Factor Info

ID 155183
Size 335 digits / 1112 bits
Status composite
Value 47755163360417122551348970134652816339312115367951780193567741381258034132098609309138034361867091790520713514440255793000141235628108799775471750755928580936527677670513667013423307498542280144640203233914416134358268644326272791683057607073703672705279386927795030024715250387251246931011985768288870116865254797338235976569980855307

Factorizations

Primary (ID: 154589) 751670559138758105956097 (proven prime)
(ID: 155184) 63532039109172476099375228073530602555769183534547217722216945771413142596437787673350601186568787627791322539194498899416551761160888646068293534057164420253747543691181482060790669541425967414422759400835627518570970874625903236269527951244894371948414421469549817515423029069232399279006446247849757940657931 (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.