Factor Info

ID 157373
Size 572 digits / 1899 bits
Status composite
Value 30447014626251296263838063703335598624835518329348819555131411048862151876673457910835365289639505687055878793390577499589471900587467109018534836286208350504163042437790956653002853133215449262079418549668781241233162408907012269788596421997513178906596397290560067939529732641582039638296824830942072891357870990072767293274918009595270722318291687951692924219630693936372324955976454769039987981985407919142940903978226382952084803284671907349647293980879252930388755778161745275071039558022868365945245823095562650906070342575997359271950717544982440298703337645306151

Factorizations

Primary (ID: 191445) 220876042302050650013878717368721751 (proven prime)
(ID: 191446) 137846614367594638407607965171521965353680925147896057307971517970046326489810052399968887433294911643688064248779830633847628209972609863012082257087141103693243187819395421155062979680415018554963902619829537058902969897959006691731119945794726087585161855385605325626640299099173901599263396606299888242854550563938011742545699001628164323052401648369422777868075184889679752509028420978503190848922299694499220157213444039447763659426995844358148434077053674290397643995496362062105685055281644183114179961058172773221629192760884401 (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.