Factor Info
| ID | 18996 |
| Size | 202 digits / 671 bits |
| Status | composite |
| Value | 9359713228720236298063943369715027156564480210933034163010690758374447140239753229799697091222982450674024851478814304150173664279031591592686375166644823431676739900251608773696953307539001388990411769 |
Factorizations
| Primary | (ID: 3153) 145980337155634444285232523876979318451464756266456641329 (proven prime) |
| (ID: 18997) 64116259840813614699980760575349371355703311586540367835792091469556582147354530544368306616998169034456205930673863455290761864339024209347948361 (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.