Factor Info

ID 89281
Size 611 digits / 2028 bits
Status composite
Value 27822960191361434407537156133982512814669853185607035474776840407531948231660715855330883252043577549784289185328494194504863075124562046409832397104319159851278126654282581364920575828695968983394427836633322530488529257621666051080677756425385321082677036648231510202775084719583737680444858105833299312534549658683958396719725677581679350940977191269863278232061095911369835968984723120078108311322394794178559259611079223389294256154392128205671206277945313962649496880444809696425073983469911829384444271714080567207337607806531771378026577394357796004935499450439441172419673504317748645857150162370363521

Factorizations

Primary (ID: 15931) 1558582616098758557797226362422397644260483052666451712469543221157550388621014977297801951261296943567022874822748219328457480439059759136831380017051303896135638884921978370853413738473456977427732691891519656727845098885830672641 (proven prime)
(ID: 89282) 17851450352374808546015395625610498269434050626400927295167239052803632271670672483460180435892779379289876460721029240372375227735054317781892378993681082578967686490913301738670619263966594417177448812574879614968570716277983003054026566646817862284976457098651467196767476919618269016445738293781682749200871320090623168879010846391142318897696144136718336215669114504725495681 (proven prime)

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.