Factor Info
| ID | 151990 |
| Size | 1384 digits / 4595 bits |
| Status | composite |
| Value | 1470012347320003029665168401939349327879214195774498210091325054177968499952787752196820295156676341999620490651259883605566255731547820953009712623271186592530214561147028323620031372621289917397347454693410616464944966504206133772059922494801193123562683001431386366551540821338184990107389252405860699751822644942830719289387231859664466264600048673925326377792582408360495120855791787498655163251988753452300753287558824497394224257763174368475159552651888707060638729707317533650633527502399968154357836139862452629134427685938855904573476549686478743402212541377485462200469285837993219211557885495900213468780640432548006647163930330337470844625185509405668149083997355487386798910746265488693387547779224550158024776114191406383441685593409041179917742923011186877642948246218948582124735381802712517093862174512409874121152204047279319085296086017524161050450986774608983036776255687765166323109158455163945046521673505002988169604155464550336022146308609092525774372585135769696071643878739215814223277772638491873235374696049181681554241921046918361897964720567017605691119121155487851733410443837699042172384857473250751654041670426163563754026000852654496908943760826514850164993425261341270553753115539051671819199616066680747993800163859881395809428237969144568947267919700746117168174705390317089221589421855717473598201763103260198755354836514322728853353376358228437 |
Factorizations
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.