Factor Info

ID 105188
Size 755 digits / 2506 bits
Status composite
Value 16930528112612651406422813325017257826908242102523151658038558402558169538563038487507003233105898977977425120244484309317139938165950256993815932864280132568831811373821996986977176822019040872370542988745000223115131595078739276852248068582688589306122651191110455816152675914008834836975795169372584780511625945328732616783395868648783339433246339565933503169593054434138739082847337085880971181691372599717023802150439992637288957318924266818387004770496441003757594570355936164178106555903363069893970520651550049568086059766262050026408020021196207049123278040475562854990199012366050083254710968514326824874512615913714336486011398311213802420005563141557854650978273301284101480005841210262409600153370905059357377768539465754418401695338981085057

Factorizations

Primary (ID: 1532) 1291558265282875932019 (proven prime)
(ID: 105189) 13108605757638461889492228048717207531454624917521532314058316173384479510646871393218609811739895211979464305584694446585053497255015310674217255491138130844204591123264618641316103311754306869976749299005099561883999981276039617604870356227825716259507588379921833633405050416824919646791747010764229875176740240922346765968180632579377882030440047694928066252734997684161732963026859867781925989426155060232781252428808477145968828514763345456623081517143725361246285495308742955774345062264298477124178755052793250045570389819238400200103871138819516129316730812735335092828782093859180611774906582645611825705731456053759501453601274092461912066425064751925103604873013293420805242950811984000750388451367405039834210664045331003 (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.