Factor Info

ID 153581
Size 775 digits / 2574 bits
Status composite
Value 4193036177149212646984581879031273560644872895417380981478895251458390525283324522041596954365738528166437680173070618936876882315821753236172659360129651763823031916158344213026340111536583297276016965378433314878834664354862900038622040797292555252974391271005555617020422378259419210859618670267069641076260627636694345372104541351049176084270413201245166259447271572541468271965707341719912786002275177447181159030291601215421522736070363860637231690199918223828088000083280867411002691738877815118000395353441384052604807739261564846776985004880497061017062245600692538582045445383224056030465348092558865764772034156875799273829036197090744513726579642310358117507465785309559035991059094830788896521427449008313229781248411063436521034948481678667526709315435758586247

Factorizations

Primary (ID: 154300) 34929086329892212798454211613 (proven prime)
(ID: 187654) 120044255883121231398893853073038502263462354750764545137348291526966632404794720230479460169206058516640765519136419412981160706262417130874844244384787128521995245294512807305553289765815146164069613430128680999617691277279311618819002186902667821979043754263254518415676401072120857323023192718787516514603669579384670202297749625060870634207441530954047963947979677909066862225485792477521689180923193552898987299531554894590857598921940528266182892482561261446977994494273144987241503096197477261289016680815824814063505045810752484153415246959040690448539326893072771098549040443803852039454020895402311108613622687489586898387847049600904595782669167154312883637833773060244420225191273488298109443299999722679613918285534429356798904511219 (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.