Factor Info

ID 146248
Size 782 digits / 2595 bits
Status composite
Value 12491485289865897042831914109026393864355612850291267805327027856038172095592711519443508422525826056920099379663073294340730565088792933457131430592728382101940994691439140625020204483282086145824915078927843478375304723478718613103321996696120402837300179794007211154926477337788064598883616534019864333067190199333073245531049888573315087209643532817264169098859658764030554623153530083339975916795105854951637136870596381355404337603962101743040165319564686341908421147623202164024067034706522713970118192400423771984850389488398714930818245318538487489315820933780507052183039249558742713629804927331560114176666219887888493683158912333527566504848416561909910504725566805338557221161036106016486721381944620814776180503454692078412157413063513581848368046668109972807573311537

Factorizations

Primary (ID: 4934) 8240215921531652188201 (proven prime)
(ID: 146249) 1515917229453380525155953246010883601739527488913835684647491695934065094035706309932051637172611378273124747122603460466185235160408942591967093797917542214279013147749519081742557622578134284502678835019325070995424354167461818619937557244589056510747676041758683341757788277105255885882330812322956411167751069836340580470148659835835632692051870962273962908352606852152045831096642258881726505714576217709242374060853630100414372725161331500851739860177640525928029839236586264661439531198659165424277896014300568471539588904418765958012088377521688077061326277626734172444455778925371793256138283317376049735667545462165982907711687335963035779176365632065084898269343780794214594006809331936145234872408637056383396142439074334552331357746938421973928137 (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.