Factor Info

ID 151151
Size 919 digits / 3053 bits
Status composite
Value 9362823502487618051828098764171552286380220742636365250750846121082480132430574714738723144270324735961464005046672099154993742063335618187698818696417158983955164187100609515703145179055063828339359095367176061363840051956892052943580718478061624279264024010538983454610566191374514944052710400079251672169883083588052679994790271477093601184013078340909297202595492200636818518257300312128773899750121475465597180971031706656259426694300707992421374156778483974535647383042434374495558504502176336834743038500483670543891419024218152623709781704892404995170395482315419522872718384481516407918367619367131324321108296574252724630847325999871050608531215043900196379359028023734287637046182012339169602274466768463291743336575153780558277299518092267037401617560133383527069237851168126005479128901328042462799260227930553960198398013949128253511012949036755463302966777158252563495941400810615462114483858079247342967

Factorizations

Primary (ID: 149849) 638712371513198542453 (proven prime)
(ID: 151152) 14658904258118228545480526761365340349659310924727552379066612198145888431125305920887606022378223823763160895476717769914958954108834803166390340952495010887893087146232074168111479157652420408519453493609256716193228007631351102667266439469239788546145466158041905674924249204042551762869686831200773322458596892741027845538034842844600704097267407738082026927313331151658120609644858313066481750544804581837791788911758536323470551379088543895143819542772821164557306924760964740601944070056431410851060401636017574732120576139900492121299839567040290274231403503618425421065196413607549814889698009010613556961346782078294306919545896129812497992267175601779119126488597375813290642924529449774251846093406340425510761457185395869942468634705388242342228690799255054036354546358891831046992235213373210837163488998370422171401149302930572313085832302609322008762967726470673655870855983105214139 (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.