Factor Info

ID 177286
Size 490 digits / 1626 bits
Status composite
Value 1793301677693757203033962878443483945864944923143631987625106837199963684598018332940994223476262830243065886724806796744282173858132226419033187857996623720320318050163429294791223328140832099311186225066522389475620497710211135212524110287057992036400605957807182880566667160757496887346983665525038628803885316116247533517764979763848237885681006121172825655155662421973194712808952493058672591780117314103962258869433497992299246399947983952334080912445323809478218554942798643641725089

Factorizations

Primary (ID: 16523) 22678663531006893220213039493696449 (proven prime)
(ID: 177288) 79074398508620482508794857243936634402068664978493421275869375441622227146828745114906011152109643552063174062646746665027374412375291029701955566718426076081510856460007342794832809609366394560462898460167064209118201544755713330803236121845045077343872109519917764893159928123374472521498774047231906311575186170028165146575714528310531611780252347581087721522614016969515262729557273322850905321297090280045540295030842930903861944289980794936030043361 (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.