Factor Info
| ID | 7720 |
| Size | 131 digits / 434 bits |
| Status | composite |
| Value | 33840086272591999977538179342884619105631542682176630567761757185070958058108790422956175143648719940459509754010940530108606922773 |
Factorizations
| Primary | (ID: 7499) 4837453663777044375040181 (proven prime) |
| (ID: 17212) 6995433677429777498940504633674777512941356068899129400157745679284416072124046826205901609463086897892833 (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.