Factor Info

ID 162325
Size 754 digits / 2502 bits
Status composite
Value 1298273260470457396797405794428372328633580726701780329806381185870341107375438275908261201090072340554159853592654645729683173056400844245594227514517951289716541817889165113862115172657110972141664363511352752144966256643018776611993218817107015120426059996724829603603309278252368762778287688342167978157653760875534531926254179765655457148976029948202985615992400087367398542713419573523571405320890348330874840791799802601499849276543219230097558192821166335341863096276265693249411152684619472939331774928396928418064354372312498557103049149281258114891244012935737629486768448767936851887297303954735971110012140872476829927107458814361133370475848554792820703647094195516368315277215548498384106273572159852455630960170929866519906688698817856529

Factorizations

Primary (ID: 161023) 1585576952132368314532768277444423887814600247493413319516216197491956001 (proven prime)
(ID: 194599) 818801798755002325967088864182059542894302982256566201019410764319698223657622237593210237745780972062193949215242761920673248823516672800067761982370689988870904744010093396024038575659539249347257115357200857055923193342778847477531316424626396258937019904179195265614001964802785337954119014108492067138706679666140846278910655508406710079183911110075157144765482846625419828979668214392411834963996565583356424726919027877982084566904244384444516109463812541445560127446663941922286226231461875123348263509868019437630844067800733960990842301910291846277823132259703274784704881307167578942583811899556109818272581932990223028893892378224768338137662531476618596060051381132529 (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.