Factor Info

ID 190163
Size 761 digits / 2526 bits
Status composite
Value 18494265825794534395884334570188804561966689752498498206755170842166996760687065189485969799657641387094504059291423626105032841728977477203887829818028288875862782202338248090142954360758208432251638597527543109180047270999222476708506762231110648873664818632371804855811669937263474699533628865070758509251139267286095384374655737436148808216054757884431470896509044717492158071309206946743268691942167745148734461112500699345889752010125778807836707883696756505685257003436777207568652434478930063212194266002195244889983648642259221439604216679689986201418985706656332581209223343405064526877982198131639850755713567970449511853736502396921649630028758386621281414729791620981283615965130992288727978898658053949936748238115317762543652493832867406803142411

Factorizations

Primary (ID: 188919) 914842491957911271373186499551 (proven prime)
(ID: 190164) 20215792323128549425695578366742162364682923990282611049585201361731703544868012584594863733734279249919669048740995801508665838146008720834718775142981551652543710722975587042182755441649235500756552420710132152548759836803015696736465854857890109974190860030149192352126592208521319967843919360491541611688724360335602377685302471840317745436556918717397937928776982591467892523616359856971877812856623341425509007902081895245277367765197668384671529598554832674859883390413979238618388970284216914316974016732471928668503622349325570396674024248512454499503992666641385683992065026020690585359717189274438626099227030550762756981237849739841925358868709782806208068666685515818662759524680332512402391690202458884233096637579861 (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.