Factor Info

ID 161844
Size 503 digits / 1671 bits
Status composite
Value 86539308286696907921149053786474280298529238912507213496379695636623285635370521366099013697868625515621288595777352153734556833756895365107062908927798490117847300416140893031223820685203381849654817763368315241909304252357051485446260044809459122598947511733559998815260766669163207583503517852994014747847531372297815469125307224670769978078710840711687752388086317151920209943287341239966843977592746790275174771974586498039748110153349212348136266448249796586678277370837932759836998288751996724459

Factorizations

Primary (ID: 161020) 9962705496599202050060663 (proven prime)
(ID: 194124) 8686326050312071128224657804288684687904726942992386375387248537769727689337820153974297879642713709985609158160957419299477394668178273967747045827972663756292640481395128931492696220508230509268874263782329814888559439360133292278364142716711536097696065636621689423726789530935705490328865831976365636111393645839546966730677636242445613581580072694012880648739130850140056116727623776478895356367242261183056396874923508476309636371642940011763535868947970968790997015995693 (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.