Factor Info

ID 104969
Size 447 digits / 1485 bits
Status composite
Value 611287204351277609463611275257434380381913910033811278182867221656030530390607956082302358753330017083191366768491249344793846605261133957989846853543679000281718419869671050841452028439175069475597500739049510311274991811871995791616619300254863660499067657836849732860469607742020775901329299509720683843937102889765957004495867810837981487776832128111592407455234271596538993769485311031384058473567541026466974058823117465587058792863929835211

Factorizations

Primary (ID: 155) 38074001361639245985686714500108609 (proven prime)
(ID: 125406) 16055239336288113292024149759218149413380338445794429376495769152590361298117379248020694878357803899208852037964613714278505400976329950736582562166790186708630709584644298603403368305576566820678376565485088032935510860808170243830628196774994553525417150920829808406901176616778493570734534626766581586890362881052972527763434325362829262005614042396413495508432368849663929008082516744267718569693757569523979 (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.