Factor Info
| ID | 163670 |
| Size | 151 digits / 502 bits |
| Status | composite |
| Value | 7199463634992934522067815492457222954403846393315632961613217424468862474519613215100307748871991015910631982961609232867273768062440500280168187776949 |
Factorizations
| Primary | (ID: 163529) 11977483948858405223691616891903180953084889 (proven prime) |
| (ID: 195368) 601083137805342489506191028511403312266426842550649790645067975377427754052640163069147432957146518767668541 (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.