Factor Info

ID 194630
Size 681 digits / 2262 bits
Status composite
Value 505444169341447621320538821774733272607135465660684710519454552940884730671735672851203034108285041612609081516380033304750043913093939211409825012389299955455587543766793559947777676983377095396124362846692762544233743879213402787391064433064885164490743646195765041890797058309966282575244333264184859835226094365176377315857095628593815134547289943543696969049528223664155327025057663326953293851907960568859476405670808732661842300839908448965703309057208568110902349781576254860542874528233030631673226630876283629051433461858190374809871191850725286476181976747898989466391441000667878275105111519870475869881566817984544386894022109632499391229548086935451302549332244352359

Factorizations

Primary (ID: 193514) 18750864199651543849881129149433122432957539441614726274434194221540971401 (proven prime)
(ID: 194631) 26955779955509492123956990055941402988688452607553351450458708948746769332304650391969729902854036195038493723902637205099218293082588985841507068290815449321462949177902817180539034311442900607635253907192293168871440873239975411724276262474686492726847775326115408589120874717023075893869446553829590847268023307314978542720049820534982246532216201152123123433553213829876464887135887757966597411470948948526983321859783933871232695588149804555350930192552690874212451137846270970511889135576908100749692743576862981110808344291785278578166310580015103108437262270926769022118383839844693267394653174459759 (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.