Factor Info

ID 172612
Size 309 digits / 1027 bits
Status composite
Value 930449535850459955082995818830600348462769604900982897389929083115261883079714819434338643494787521138407438431332806577257165590903428281502351134757257673988340004679740769839181683371389833180202064571796127052460000752415886105551516964198754478826609043151494315801264092211737814684826989454818391000701

Factorizations

Primary (ID: 171433) 522613924655735017942514120914854210713697682501 (proven prime)
(ID: 172613) 1780376472868343930121238612134083069434643977062243945816141912995618697434912228698877672707807055653802702256374495767777010770239145377734527459771209167452766696472443388364176642748653012952174529025849516975472386994151419844154231172605983533953371818201 (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.