Factor Info

ID 151004
Size 653 digits / 2169 bits
Status composite
Value 57890064492216199528363240055954999102183249095853513831866266659034122255071076162281773311905849487554541354108458679528099810263910762673580281032416921076724895957385081788959411214783301542571423358566565349294124933214632883344765624470330194693547965061150744544319830727254468319005227357594695963253886498424915896628905146703200213594513351447546126834804624091004226793234944159063991407838788981008939433058088442956533474150569280943726191107211918032462629346309179513845048477086589076737943083685463877533818532394925822971348628125911389636153672686998924446793555049787925603701980934494616552020382820124798430706183010173825399860703

Factorizations

Primary (ID: 150170) 55341914519604970877716423 (proven prime)
(ID: 185108) 1046043762575444368232955527602838070433412281111232305380622558473196553656580246921864382140753753484638885341909355868154854974191379893792228418931943868276947146709937705268585546147325617850613556320711488575766326477691023103518453222419508584059459941181616952604494138601452139325082206036761607375555614815963130538740226949542050810519303722472217101227939019873344066865866842086267372028868179291840083437997275930895901626661682306276678379634907673324439431227601192442147404749603394551662221335817004371417483598183693845603193079536760484093461608557131201317904060064547764801571627684848806669436755408984361 (composite)
Secondary (ID: 149634) × (ID: 151005)

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.