Factor Info

ID 185333
Size 488 digits / 1621 bits
Status composite
Value 84372907058365362094418174459526716456915541207528114146464721990954692324959922374232799126503785504420888766360541360711070249305858866539018174863723771133311536419759110645791153151739204701399569259309304350798085787873541632078145347576553452812771637831975679202026720474920616573885561143486968113665142761639227789181306092651133577441301422953811676486014916248122148226224853897571435448212082199435517171572196314640846103954928414517951972866712647739693216132421125658855467

Factorizations

Primary (ID: 184046) 1581596784071666073501157116014529928541900224379409858778083389675279481804270199918489 (proven prime)
(ID: 185334) 53346660734321660320972798654138176197976337410758895904882842823928112021376714491174075607616561919197699277391850202728954634938219843047101729551239048235496880403299747504648350129751675776766108866627860792188477849292522544688337646297273073638324226469909121686742482443559834873426433163906396790012486778902550889257194489495806233384818563731884559640816132611280318867983947597261371900003 (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.