Factor Info

ID 129716
Size 705 digits / 2342 bits
Status composite
Value 877934574091097745250514147550305151035631141548525035262459787349169859022391064804079099013322541383120784930865091653616132888299941599065734005984091070795441820166525549408957208035921225509568354534022543830800283081686808542047350261517250608948570074460342036104937255882805126849202879970816266273032340962504408344273217299915794985110849102925524797385168453040378656457152575403033225738230323275643161490849518476481458564793743802634115704355990772408225308434788425674556218648290055578407610160527077237168512777739862491460464875095907531338752400283999812497695505825569094836840217752093111603626173380703996038422914425202096569719108516798177115140211327283888314216856700195696948303

Factorizations

Primary (ID: 49161) 6961648210405733556335291331627903061034863 (proven prime)
(ID: 129717) 126110160633918418191157000424322887098142210037798596015212479858728906957640929563218521923404500046052072451149137714048267865561223398289135588190173952293617853860570036713728508991699098194909853781934029163237553799894983418679807850515426135539525395430739729764567141400482520477600647055415796776953654528949606267477551967480191634234117387536227299766241392591169510735441463197364374480446069206272390769559109084451337932018507483831346216675917248580825387472746195296077498575936170645094780285230830644443831176442348626453915063556695764110945524148567418885199710486878498313008058657761247237381858743257854889313221856442060885585483767918881 (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.