Factor Info

ID 101009
Size 393 digits / 1303 bits
Status composite
Value 158207057851062488556683740240426159279023897735692717288590067540691137185148335441458415863063248162696992682615283891939290649470533885760648135880908468184007508635104254854893010335073057426070157687252028750632900631348083326571291334257083359834170713679278445772815932881259282562613538754511923293184019315281020807616978191268935388420801485244775236513718136357354488092644196544417

Factorizations

Primary (ID: 94) 1558583251423132840655438799726119705876273 (proven prime)
(ID: 115376) 101506966475229726105726894091025847132426176366533407805790250221358381771325896958416624214003919584336332812992258758163511539494991761628090405506899794571382497639273660742135145979616701076880884411853730978671015155653825802425005212807145167172562388380076810022629616802010819266557036358809702162082675009625222594950848452115539626346652529 (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.