Factor Info

ID 5991
Size 288 digits / 956 bits
Status composite
Value 471642483018805879333912701096614220166738457003208663444003311062319671228217238807713221143910265638132542191830225759353786394779849937664500927150374311388234541561494395501337800488229041348542564764874863949027910148763595334871096151077369364077825081711237574356760022337917659477

Factorizations

Primary (ID: 2979) 6268703933840364033151 (proven prime)
(ID: 5992) 75237638911727317279460822524014568160298814187455798237665823657870093514741075818365640079385104758913938605451549691869316358762777117422602623383429466027478228008492621471883791138376609096416913842124914469092272848543906019863294110132277578728419541957904427 (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.