Factor Info

ID 197940
Size 857 digits / 2845 bits
Status composite
Value 14701556807259128858080515221239718612715098369296385742398101612779280312523113036244624074141298952741721214144269865993772746780673732830987295831040486220300555101753037296712980304162340433411351403610400371197553223408531100103163062858210706165346847037007869378071352119470308751926988129394254524343519629978856915615376066373620387669354609724051933064483260903114108150205105190256685054591917099394151375092550073159991261752712362013086203425963473021415240771570279548615571541376137908497660883176329333845204138263359702928795016567723027715993741018908498517640411624345337749580950707995379486811400160289135520840371811430402978270705930467103861190291082297231257674022502664241377484724951653356491805441707877885018748739563957183947039562371831450620127511763834203850420898466353373613741114623789267022650470939322097589666679798447

Factorizations

Primary (ID: 17278) 434641239506340074168962702745282290778770859506201434785502786008976827342013029086051111724237 (proven prime)
(ID: 197941) 33824578689212666209638378507300989680273979825606739876124961850336104535164684262962012726898200247725479008776259526975918883381717788962237868892647897867951478284634268619873364725490217489596587181693622425680019352389380450479534838013337436690536541426520345712796881249103042735240295909886540452284873023786173873591280910851851301102224370288933787139555235123051153304710959575974980046653414461057681428426871935058983906806510614563060329651839842025986391652255143653024568231192344856837626143189810191797547854449203131067601551160848745449072980833214035740430570085092059016706694126688220302884744351761428245236822683184628970678471770204816352385975389716362432558270859467155912028771252041505727418176539406652486295149036189169576148331 (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.