Factor Info

ID 71839
Size 745 digits / 2474 bits
Status composite
Value 4395800283971214596008220480361817449015648038462231976428487130544290388384880003864152636576545752780344832717458626673238838130688258674213265812610503057347911320391777457588029098917695495739130928019951158726700466951203595653233776233999868006821121324410697142077490458993796099821977737596370303119302430980802296904685236099945589140237577091939290617608619829347284313327416890732245506681481873681653182831922538738834285800141901312401544559008454822596861504995895314379750278208533717592178231421522435931604148523816210990260036423276736365102396342308330107049382006027989937266876766426638659667509122639881220032269624900517831125722398283976371716611941233299288071340975312675279429417602180374364646447253364087828969001849

Factorizations

Primary (ID: 70694) 2875786039296613518480371 (proven prime)
(ID: 71840) 1528556096978056229408148967126203326363410512529752641914239520529880332852152712429732155500251080993967313863409409542324344375244678458769213738538316613737724275459490900210251729576114924361754994229770375105280204514511793607301253734477771363815331850460016838466806455575671623217525738308137242232280139078402875751198484280851690362471882799484862139724277822070376914988651312777899497165302613601911775510942750522318446917376390130248366327849745420188775441521574320890056521472567376713341134641431639946956793420124418646625921254351577969448464094537876985468559604325859615611193973730970319078039578169550130798978543174570188789403927099986751002345546681387103587922310235802148402478940228443918819 (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.