Factor Info

ID 13238
Size 284 digits / 942 bits
Status composite
Value 30541607457269342331578982329536531722685312685745199529892485136191764831709431545668548928150344603164213521289218821555043855984861416851586844928523041076723632151728421481083419649375747528730033241876630100166569736784655080712201727684095931182229063043497785383049591386445289

Factorizations

Primary (ID: 11759) 31181934032520084217683832052280453426721598216094871026492932287412448715951254226575121 (proven prime)
(ID: 13239) 979464821695057908909595569022381015396970877458534924319295280077769301075059860925256448628373669331832591722872757453070870950535338241234155131365851439572985316147792651783085596482455845209 (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.