Factor Info

ID 130993
Size 886 digits / 2941 bits
Status composite
Value 1390489978597151386193998692144481853624033983570447277237931348403989950291609319427406928858559949963491437767938105970901154179414148118747518427642907819533770134352832174001480802977188946319047214546979162020923142786746141517599265058439929701703526677822012598729885573613828279016837871730338227685156263395551844309122277510607620946087178669424030404454733569613252705150888525159388259973770193696006751223592124358123548411921892788892424877610065004274111142969007490904029714814558405767085061692685880633180729780575007451387188988294196202330752378962491824004216791093819983093379256738200307245470346241573024550313985459134761902296982156604302426011651397659281077442147928721251058306688388224835702730176203920925405588702910093188810456914913029233071735703578766403736937095899501843667754459604484915583158458433810375933709909399412009795249375445427954633729

Factorizations

Primary (ID: 7401) 405200132445106923681094442501 (proven prime)
(ID: 130992) 3431612843279421118888880056736917502085541795679419004895558293071823886859822409432063518917516877880892060031858666056517931865226304801162735647582223878514928474465236773595819142264532598483885641472437926628123949243662267151073267957334127425383131300201897161818820828798558832282111910810071339308942768797474152757470882282108424935300211756650767280747038449206529527062401037151845921144818741884603228819836691005004567243209400120340308817809288326054706889076197451156365993848167839390407383077878129676958994293632311318755895569070416703478187495325200898196413705014071367001986638186552944574792014159996207361792578405003591891364629094286644730574593871443390152421694193878255393010300084493670305235023006316207103322809147149004572621073244078465828683047007745637550702523280187124435003776278605081733761498766802063638884801229 (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.