Factor Info

ID 62306
Size 760 digits / 2522 bits
Status composite
Value 1552863810942825719721207785920512402715671681375523243781076662287106026308109259600240252993000264733477776588294023315197005536092823713614800967245352064525763603054223393088965370055479161273259523010069103399886704379419163384502627140282929308938705265095438559851500082297799464954024385876251711788895380017711867062593929700680779994317496958356613923447603470257843203623442766109206611028469607381677166837756989337296798931210796579511748891938569347597973409221279891891071935236584646603834553243421851100846461769704731955014718762513957729578205255978274787791773860330294878517469235871857804182847173856999142248795116205587885748038735490366780801138954270454111718070849352224139498145322001642638944993506507004789301637351396453148183831

Factorizations

Primary (ID: 3009) 178230287214063289511 (proven prime)
(ID: 62307) 8712681975750621753354585351668739461447686268222285671152570861096275455233456926334845900111443722751511990780520341751783841095739572233567022464324470411265363806353364536538080960962642667182352999798355565537814526057402567470789114170638619499064476081496910919312451143193418494700447436161105508631666856294039718071147318454825543023396823499147669823994547924298971009448399884999668266427055201490771137443433553737700650908820036790738378225273623478497834486186913141692258044375500828225468964516524667694667717644465260620614658559693923062268483739537134183284126050465768856703902186411465057280774277890516776121644562000048365063697580892826972703732402952060262993754042605976212623478562316648542589749152338957423121 (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.