Factor Info

ID 14271
Size 258 digits / 855 bits
Status composite
Value 171424413283979321615639223535429920420248152145557373228390561962857346948675538582772824052541627688597445974994874650935688688357481412356177848383386990067620450857397356320506715218785668166853450528303028022643175351240639197934210419082126908104315589

Factorizations

Primary (ID: 10617) 13646560594525825890627182668772241639702837721889959372317451952089 (proven prime)
(ID: 14272) 12561730268705538904909998223872042644983036040763047003227331046438204637169525037653717425051309962791329093580321740690531496921461821882250525849199868853160881526309537672669367102071501 (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.