Factor Info

ID 102591
Size 519 digits / 1722 bits
Status composite
Value 225896856432975893913603440317481807857834213818217159251135308959677207405702572507150186486048790792794089741186213830049364801310247205846310331831711773484125644247471276807261473315027195868967371624282724171742362710396815161314045550148639233702922740930611014866926993416229046036616778312449439125794860938303265583204366756803441472509553668334957571560702899796584877951670161784679112670446974065734647075963817202920847992206447074196674057463335637867277741796252057624199455695765834467785353110942840541

Factorizations

Primary (ID: 1020) 300243025225039708236889 (proven prime)
(ID: 102592) 752380030355944193538018310095301685667157299802739378533277021244626580818430502773924020449815797868974397172519756918536299413885887612775396218699520190821853882911372747109185353955936531770884470454433740681466006014999448395114342337390967455827426801576806320164157858305632169674032391584903048119351856953407248608711852283595364997408274725303464590804673066064230277049676251582435333576126976164621685561019277290921869633514593396090690767103481358521106846571514077625079372856869 (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.