Factor Info

ID 23638
Size 470 digits / 1561 bits
Status composite
Value 80101421747934107787290736115576538181524814015800938994899513611518666299015878904829636347852668633762134760531717327485534623478045690934646336877288521362488496524092751962505644561726148886305769706864077087295872539610918444085646568266857866050273732146798461232196809522507611169305736808044598436567252767548481059074795184348636962683190213301687020615097058357106606868750853809790759200727122568413405284634187964039950234686860555174600261905409900549816593

Factorizations

Primary (ID: 8187) 8206973609150536446402438593 (proven prime)
(ID: 32973) 9760165630193248881083641707146471796628325951542258927772736803232960772888631188136330471087832006712325185134950938711779690275818503259713115104639507761799881680121997323616378002573963778800761769618926028988431568255634711571186592042459590031158930819812550082482656557593904895369159923162293270176956788405447250750295643753486537852907463465231121003377044035589728177623030146829799484203195766665228853324962520936923862349746001 (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.