Factor Info

ID 22567
Size 570 digits / 1893 bits
Status composite
Value 391123117798485872612336924226698694422540658438780245796744463273036101848836300801816423865964313355226007066693003223477223330057442057011532977398955238914096227973333241472074509347531438621913658510923148508421302616529503603853378157925747066190099672716628638004933176742417818780731589755065150858458679418323614528448478877448681340103263466012462658587419963695111370355929368725752783425028381100365920724306343071448662017976136305326402407296559373031378990016613017276798629404136035980258082800008142456248029412103921136097552750619777803943982704135959

Factorizations

Primary (ID: 7477) 1854850885886497427178961 (proven prime)
(ID: 22568) 210864992315301183600379306148466607427352441838675071798445643079703761273077716853677927152054076930494374798161164564652054390839132342228088852146359496311469855975637945549576584448193825130931666566625959716987602092652530276526932893930087047780057613279764639281444935301995338122764832104904610359331192887784687132987719599715545704554761004272896617706677009874816815142768765286028123650614906130368037878824343722290942593139679675230852396088617591771020480316536008484019844081576764037660325488079907588980632615328831906476783719 (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.