Factor Info

ID 90951
Size 540 digits / 1792 bits
Status composite
Value 150517723817239508279884175181313617375952313214168484449054388177508825099025351318433538681392813813416136215903547499057047665897224184845000868909137662957909127639227137116046018048301012075301064156538971388619523100751339211406785236666898148659897642389535520109496972390072485146324346731075465264700546681658242299071535895608081884044692461340335434634273979622492615009469818827743938544937815715449627164030956566855838899624565508622971139520461793384673399915178637798688739529800376992553701226931287038225966408729643771931

Factorizations

Primary (ID: 89893) 5614979831517665327057800827580950979 (proven prime)
(ID: 90952) 26806458497386316644558099294180627910115293962736505652145748325599456066877089619085553656205164628621557272585564486911853271457145019846755845024119550856296192548814207034381801385374165239303366158614042306439192261893611043421446893108280087619687037651473499365125607188150232035281442676357102971543321424034006749576776095620196001812910255755084000593970182874914318361764583150504308003430035298224934194119004046074717948572803007594415995507107453896243568503635963301009798524147497241289 (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.