Factor Info

ID 78004
Size 481 digits / 1595 bits
Status composite
Value 1232241477827215081456280639798601627571575900376970826213164949271985451122607205233797383740173669311378992768188314835841229477467077807204572534532860830638159558094006607170747286486962346913606987473424134319607337097172649906729841017351421180731474303342325342632299361076929552661665058380333844564057927478543925494127057808562209575354955714461597969108190337819548773764630099228776605075706761040247636755869632076781545777116039706553738083361927868519377802381805033

Factorizations

Primary (ID: 76013) 4671482221287575054208235065819961189307779489369909526569 (proven prime)
(ID: 78005) 263779549927855470497519796688292960216170165101114639123833088662071934588078596901195195386509504361477920532161979222220039568759092604918579602187011919303373288188006030173428272209804766538075068517987240935655473649116976878323369463973522249941840928198831248556517905500105030392019445176808688496949749328126365058616083379667940024060861479744623199802876892723852747311346002071949916879369515393102828213227457 (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.