Factor Info

ID 43478
Size 339 digits / 1123 bits
Status composite
Value 101792117000989252083665518564967327322463565266126610722724018070874112614849055713937221698970405167574673943078204301037998941411606418672558298080544630099815691134672982851112499355410971133609240951673298127215932379818495914571526367947210109002592451599435453006308651973630868808786109375653561019300441630336246437865079784178119

Factorizations

Primary (ID: 9505) 4754563243207008731371873914797 (proven prime)
(ID: 47393) 21409351773040939511094044397512110566900183768994480335552998183831737616220412819101569302169706582313143053940688806186243545811779857818988023921290913517074125201451902603859444088154365227559932221434432302490573432898116390369471757178033441519789555193038206181874621799026562948553994395096529253827 (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.