Factor Info

ID 145140
Size 1128 digits / 3745 bits
Status composite
Value 200260586449310681706973714086756475813002349364640376298680090489314058874601495529945963783567093196736758331229992499237923261627792121153739296112313604554396996029486653046732506095000951319653204247158311917900002319696844233589382501982368503162606312468083734332109128555420954370796442236287832185490520085193064261113712942455822279971675583668815202305415064776705145940588912760729709436203342430581202423372333529463894764404716271347150991366828398732429785573940643275192651638242589323280257714276551581195557491508624903743552968439515717752282661106035221229628787219871265311770283964751581329600502006927726000951370487739626034938623037794374362145877623115763368855865972527345904138948277672880468501395992384512392052940298181262190265706393276124920049385925977236634615970795496275705444453718511744195264196074642171259570634166260375692487495660639960805689890879261872800993010097155907221308731357829515992029172186480079956785601828613093614241509802038805381711217062278043765496272684392048156879300826301676002565428185798075750697394365293219702039288642282019804058964619008454395537582522493

Factorizations

Primary (ID: 143358) 536956134316702250089 (proven prime)
(ID: 145141) 372955207419597013738142029088472709687720882901895118586085876785635486285749975824809639334472202433975456470279307720320395394356541221229200445326407034078361165135684565440992811588758867463499049966373660453305528802082196800429798287690545133369519003202128365536747326022950682979019469180238571810729284077621307072519566489838564865265061924914691395046081605229533915188838298108885980408861106166166113499822711889395946832496837461323777672663818562955868458757509229943139044743764413957025434338292074296065184253337201455076942766364529678734546098792837661494784624524229868629279265240683448159516523617233986515923212415975974371965979074239517201932799502654763203793109730882756975328449998365416744084238615832327455371725641780609493145318604940582904315809246401444884556848687338774080433836559586665020856673440548409242266832525103188985736376990430001282454747883478501260540881277436319018889607207909375507733523955947667969688918514673935862468986247269887022506847289311913593972797950430930913471709252924332026570146286337023367760934800936195485847211176827795526947182837 (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.