Factor Info

ID 37306
Size 197 digits / 652 bits
Status composite
Value 13295527557613844250327969673446828834545922671782331491346460447201129784686592547224766442385994932657660944972691409857085480595138071832568349342777262990232031975285185069408206971284470900049

Factorizations

Primary (ID: 37307) 8557576957099242495009559114141296270021727435567206452729993567188661094190048885861254257195873 (proven prime)
(ID: 12416) 1553655622878631109449438944557666202240107456561771155345595254376934158033050009621595769422716913 (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.