Factor Info

ID 115535
Size 196 digits / 649 bits
Status composite
Value 1251577381232848230624121061301187210115787820383168303202825409247525454184502108888267065257848277361523668723438118475585537662313355201876619436999192257284127170939406678354886356359361005701

Factorizations

Primary (ID: 47820) 63914677622259058262938080829727025887332786994732945370107653741 (proven prime)
(ID: 45777) 19582002566449170269968254562315967543860532512286287932938839288046447720081412912636012227102833036913838758873150640335541277561 (proven prime)

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.