Factor Info

ID 102010
Size 520 digits / 1725 bits
Status composite
Value 1844147855500215595889139457698339067594371818728267823003046452605124628015295792585251150495937114702179956952581968011761371389124228737247703675765813240410783623956685979757073796330615329123340199407168010067811774079355988860197346352929952038463561624667106904712182455737390390268022280804689563843977323294801422680464197773021356801078667903113306642541864684692550893421981422379509748725735855361379647200006309044714695581595359563841927773868829503718630650351031075640795047502575120999765499410845407001

Factorizations

Primary (ID: 117754) 4808326059983152475142635694344732579960821 (proven prime)
(ID: 117756) 383532196547144551196277859751709460475221555602143692152727610712899476050645208196198302289215147669633990807344805726778222156711699436246343940005524490317795685872456195538547341799189430655046868103260686978002903658369012795506513771825879690485357422790474380217422126397547093339036376717759770284997859403933964285276040877091136240218999239834871456663551581851858734690976783367297843268781046213956708445937710229964395008808220916944542844071696181743172536770581 (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.