Compare 977138 vs 977147
| Property | 977138 | 977147 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 1271 × 38471 | 9771471 |
| Prime factorization | 2 × 127 × 3847 | 977147 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 127, 254, 3847, 7694, 488569, 977138 | 1, 977147 |
| Number of properties | 0 | 4 |
| Chen primes | 29383rd | |
| Primes | 76870th | |
| Safe primes | 4243rd | |
| Twin primes (1st member) | 8019th | |
| Roman numberals | ||
| Base 2 | 111011101000111100102 | 111011101000111110112 |
| Base 3 | 12111221010223 | 12111221011223 |
| Base 4 | 32322033024 | 32322033234 |
| Base 5 | 2222320235 | 2222320425 |
| Base 6 | 325354426 | 325354556 |
| Base 7 | 112065417 | 112065537 |
| Base 8 | 35643628 | 35643738 |
| Base 9 | 17483389 | 17483489 |
| Base 10 | 97713810 | 97714710 |
| Base 11 | 60815811 | 60816611 |
| Base 12 | 3b158212 | 3b158b12 |
| Base 13 | 2829b613 | 2829c213 |
| Base 14 | 1b615814 | 1b616314 |
| Base 15 | 1447c815 | 1447d215 |
| Base 16 | ee8f216 | ee8fb16 |