Factor Info

ID 66390
Size 396 digits / 1316 bits
Status composite
Value 783825402421594661521023320394996763590482479259784754147463850711847823818061447916881315981550335974615590981045596760359429919048351866551471958925898641190797935559519158333681681490905558225776585924950652123837345941915575363052182201183827305733672156590909574419594779020442962731312339281704753264619734631782657383737660027956472727283743199577977252643546444324847678763531072224611527

Factorizations

Primary (ID: 65726) 12042065697120681040605799 (proven prime)
(ID: 66391) 65090610044505178966155424607597854499122318499106907920572739636363769498518191093415550813951466893746430470021519210964727418724742973129125388931180580868203474902817580545991515532559674825609782287075088236298630221278013804786456935791939087930493035126727835829588895973023050662659657635000270630627452524864891676128086060622275445452722607266088358643120051873 (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.