Factor Info

ID 185627
Size 765 digits / 2540 bits
Status composite
Value 403860887376927978620696242067487164788413964030052394772812084573092558497615614188933212698764710766056463671429350127243493585290841063816001775565047601203422666050650018719002940632157180589197728804184813692385018262381309239083994375899695840349116281972526969633368170775483294731008175900162342842223551658256527392595986854416437546910641149479578739297042174862443924296624830528853999195041960436860413594997576250251733797908782954533911749198366057707985710412920746559369820941750321538629330711238831596052540694332561873159583218479863159685042867459190295148977808567186371656388901139944148489982018575442366819909672378219692120543391729484871842511256454183327393319292209228462979019645307647644383497048366446273241223154040632803139790049969

Factorizations

Primary (ID: 183863) 66889079895591649127757947460346211042428183003338893123783340480924663559 (proven prime)
(ID: 185628) 6037770111463957927128929991178468687860296724315698767221054470107234970527725038947671540792473767447494173603029789619837740609987977213559735572733666735033694695527789346640991040814953088395737674128633482995941432819303748908801876821258691030352673272446747023682470790666086340217629483994470200964878124827462603144216826448919837768333082666778634944000000016464850356095401824691570113721773091948626123378232666688228013129856523395910040307180748757429787500893063184735843107939135144048447474976349787016493051743942387944240238063775553938525325074540793428523434633930630364536693203314764507135325323983505608922412918084565935776969957996999425313624581566635649478457991 (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.