Factor Info

ID 37122
Size 301 digits / 1000 bits
Status composite
Value 9116831856872542878960792561469285540171716779241102338348589118243157847267217098317875757782919148297951790728173731132730488991372847902908167960886913479607277678803729233275252902222392326107253375086687656114997233029157469313018314223100849145234808862096062250282892420465624297135998349633533

Factorizations

Primary (ID: 12326) 4003181604679944435714878731243491640750050732229626745806931766431 (proven prime)
(ID: 37123) 2277396520361318034030585997854422159286393121179821420322579344358169513609198198510049630215916033377030596577517332838037374101458337173853469747094516936907447628995772023693271351514614166400889086223642419324650685304717148867043 (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.