Factor Info

ID 16100
Size 294 digits / 975 bits
Status composite
Value 193429655143631070711278030390473287321848528788319488442576914831543679395737859296796131669185272119557415531060051079066316672103323639266666946898518062278675194116455537669516687720575032801458124720292468286063679710495586838443960157984399130241477048799096327795479855031418488249116001

Factorizations

Primary (ID: 10573) 1245660907214169781926561543788801 (proven prime)
(ID: 16101) 155282753134014983851146859649121530643696731068009018327082643538959759726861387355782978447629905025266914884041679070034254928383099395016964326991127874216390403645302155870838015082015280579195417609320853064810770268557733553509032659675366563836577967201 (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.