Factor Info

ID 104980
Size 665 digits / 2209 bits
Status composite
Value 85742657632690228982490315835430387800496705475758616519536505503740947382855334421441273031405682136658259903376148532730871263434343046720915675117523753632856594702750364332935187801950920963843191107674521394071584275078458011230375245873587618389472446821025948027875783711755298898165208552138193668387055278107573874125215283089843733188580270062027507781815282118121820269935200934411537326453960082095115949968640207925146155278528994965888683715342513037879812433307504292667283479211880690372725294372713309266743420910264892214099268213380159851320715542378706295128148713592446734017019037808862409418519805943537089758307407413474327770030132561444017

Factorizations

Primary (ID: 45500) 51534744538138362881662830563261472154413204505152537460353543256955704906085322935661495795583399251433930200896034276891852996080190402485927579444774476648871313162457131742961506544995402664949664498413967523674131516675165378418171402159822568531432312430694742288958336658355658558431249841039988450477353143521 (proven prime)
(ID: 43488) 1663783499872328853941177767532919152344473925036946025249833462136994192058728568841626374429493099313855270466523175905632713516204155183981218360512383397118165271216088820462936610060895248511314414374807152183869463289415125751674768661271672602016540514660705737513885694299529659050452392369308819968294069783497262587967011629110247889344977 (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.