Factor Info

ID 177283
Size 521 digits / 1728 bits
Status composite
Value 13793265031379370773698477812246635236900334885012763180032640489314343473671537294008243638634907941268762172776382754453979414107347877445688290933008408540461383055156568180272894668438392732536260217752798125704336171967957105953913889427160421561055481753949288017093186746420161562302272267675245778258216990041027151432003855823933551076523928182012046192630508986973410144784809541560174727601296573026718273444179604117104007245460389832066280022554006448240629463331770971829288050584445889212671164348092567137

Factorizations

Primary (ID: 177285) 7691547497528662766543610512833 (proven prime)
(ID: 177286) 1793301677693757203033962878443483945864944923143631987625106837199963684598018332940994223476262830243065886724806796744282173858132226419033187857996623720320318050163429294791223328140832099311186225066522389475620497710211135212524110287057992036400605957807182880566667160757496887346983665525038628803885316116247533517764979763848237885681006121172825655155662421973194712808952493058672591780117314103962258869433497992299246399947983952334080912445323809478218554942798643641725089 (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.