Factor Info

ID 86384
Size 255 digits / 847 bits
Status composite
Value 865508134956455955562044350210198211984887272852228290659550756882980810917129404802304854525976623172082549042340132903628431343090297136869206502718192047982213983031322992995946810372470432316909285127257859009680218050845794438665546813536641983482289

Factorizations

Primary (ID: 3461) 561089862628529469701880307617682175171538701774485416358584106265670728689 (proven prime)
(ID: 86385) 1542548159579684187613808655521058852389625770726050323934148394390442364640149127976300256726338398003066288106366005904203935635406395410109780481698956221594187229492502255102401 (proven prime)

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.