Factor Info

ID 87072
Size 567 digits / 1883 bits
Status composite
Value 435538398310580884539101564204409319918388924910533009696017868257694805837444117395536033472856421828189504216471330201313970314856503738192608868662975020764912886244936502272040215023521395897108051491122131609297403279555943302764514473101649119998564170126540101204416573867983311099592030331454865092979472686827102544581903079218698873408356915652387285119601926503705769918382219574020932863479297242047828973509805194871017573369827846997087289113060306153346493981174569482620382984231926469450799734140117130393850081508230433609738715359936092495543705061

Factorizations

Primary (ID: 3183) 432363203127002885506543172618401 (proven prime)
(ID: 87073) 1007343814553629609857484760999808273401485293829901630659521308916820193077532441461341850165626009195434972587698158728253986036847036020289936250490851453883617139154493107252609920312437997106005799811754430841186005636557741183533790570835045762674517767847363820456220833034150469786027085457075101490386047779346863817072407004298772647912964643372854395895979364645479642933974661164911477236202061254796471506688152299616093052595807927750208465448382133126027161968227203878782015284801019906415016844818570134913754630142661 (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.