Factor Info
| ID | 11957 |
| Size | 154 digits / 512 bits |
| Status | composite |
| Value | 7040670755995005437428421777804505597656505913029263805209141437944634426178606459935520614450472691993746257443470634587386341299095401013143447826816681 |
Factorizations
| Primary | (ID: 11958) 99797555942653388706432640777540240541708135578117354589424604772651 (proven prime) |
| (ID: 11959) 70549530892728294493276303172849776626644270595004198630179160774667442550143936689531 (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.