Factor Info

ID 210720
Size 506 digits / 1678 bits
Status composite
Value 10370463080129029359818437371856797072220338971610530621592522875812603233674447675033011521829572621430795782564894069231308712548962581786184834779098314451462537215379225633281782586817169290538417256573111090283604957543499967372298354703424471853864046699140419651505320294495955979583987885715027739728189441061606300114148651670171898266263923659861024105055583314403197093600981932453172013796052886295783088069635703216780997447092652898501199539484268344097832478265866083911495868660437952559579

Factorizations

Primary (ID: 210721) 125431383766788322174409 (proven prime)
(ID: 210722) 82678375767667461059752408315435635024435981147812282129274250726447153400598007456897370014383506074700124196431496513720407211559013771032781803523471598359954471071778159102289154121549353338510630061107959880722788980433822395694831369068793350400206037217091232021198793822217520719169527316171400934950381309880274513015055275768439108114533535822080299889287357724873010963621037480972498491130105087940116507085478217055601347704227612901211337876679882161357134018583168131 (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.