Factor Info

ID 24645
Size 521 digits / 1731 bits
Status composite
Value 72283458801228266427805150340572943983474450502338651366961577534704212027689875509552379257854784115078869934276394316826547191408884419512793970671073312864524697164465611650185755686713549613192412548413973773991414420558329276629704287896758380078641078480208026361685894967664965943807992656154603834837710606168079603889567111063897384878431162844230167766110697212561776399686742613427664951678214803827885762690266625332139667133476304972493280447032164008122205515260732704028412090316659716109571260444816649483

Factorizations

Primary (ID: 34456) 37760873163247728235828372169734753939 (proven prime)
(ID: 34457) 1914242249874163869114121887003207416277020561028363459984520652120693062929945923934147545627772504586538827450374336205420301413298141222870813450192154348013280605069891043785730578315655091024169403545697383070131970249753966398574865777708144010467182346335794555951819267982156067540246075873126173204353852042442898624309255516184859577982645511680206396466247817935189538570388459485636838293356383277381609741151681253681601510465049742121917997052765124712024125805369686697 (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.