Factor Info

ID 38141
Size 293 digits / 973 bits
Status composite
Value 73622857239144309072722635311279515666123726264402030551738177916889937519411026980196115021166977158726190208943814107328293987390059577710410097591809087663300997599759808597816742043558329616907755571338234066637963948958671532854453494682014500354384572617589455521611639820658310702136181

Factorizations

Primary (ID: 12908) 1332387631420321836382751259313541018246447121855134837464627606340327699261 (proven prime)
(ID: 38142) 55256334945606279721314083484016960345388536533426418846985319822408688491891327602832289295678861497326314863356282282299358219512327757394235937736235231284496872019372835743412191440868701422486900205349779768429721 (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.