Factor Info

ID 197063
Size 589 digits / 1954 bits
Status composite
Value 1089738848068468083637276019613071570424311111774090042889637358398459265350955841816910917386900754001217346052884493141931907226491264737081405604540140831488976287503444012492728594456859119749614941559835571504276831837661328119629554097682714854572325567002172132112055338937219963288111286635173610317482117708948160782747697454963081833394161594222710474417165314421193005783298169514297851453159473267395781447379175804386295071724615370205561793540656357203117377498568330352833558512824400726970056133080311681828196541827081776345953939571560240945351414965822901047437677456443

Factorizations

Primary (ID: 197064) 844678533715513774893533917614476887352892649238597 (proven prime)
(ID: 197065) 1290122578674989964844002669272354929844683776325238495786080132011232651289652044057179995275417231661699998924536083041183173334512435170952291229214689945671504666753155527359847873666466333451295027139216138495909004298457396648868413924253129810102885416272322626234344551270320075085456287637854087540838980319738669926062523416030345717571648259620258339807143737323630438499526992595971028331279024195845078755454514013359210154562738593808252958605711646421449246215351281361430184302611952504865719177961529743720010890458952319 (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.