Factor Info

ID 185605
Size 692 digits / 2297 bits
Status composite
Value 18048211216265876065365353124720238278932044115077019984586680518594564865521950490961900147583067952326983993192721067847333055467824154124316732387953409942386947127957429186225830918470547958027740245430559744039062409980008834993358566321821368023588915090982129345239133788921591891329653829079341506506378967806336312440585920046992700745215215956775999258467097705088117267272371407156623587307835550390475214004253988138939162892740615587382435810594966504344647535264555057630983052538039289771394428986849584058059796115390841342957424773561812334467231347244793110900167326381885207655157129457711764071034985319295362737146471657216830501637841199648412545042208493092096625484129

Factorizations

Primary (ID: 149696) 645601006076791529493074000851557442901613793 (proven prime)
(ID: 185606) 27955673932328285600738679070732631852415027866925833403222498551314248028075572101639530559501154532971456223459447425903047610146452118889681246601963216845926396429250529456460890365031888203831061930169705178131196722852830681984502852352148848633967327209768305410430192714972443576487171334395871444182596614222417949525894313197893581415595733417522852292575966661399776941753399984537733457654267443769257406142976234418185958938650103275640401453280223208463548036961896551346945661234586253630446343114987305437626330572433733883662781028818812189618912455151701611597042441368256562320366213454308405952478115411461514630704541733786753 (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.