Compare 121144 vs 121147
| Property | 121144 | 121147 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 23 × 191 × 7971 | 131 × 93191 |
| Prime factorization | 2 × 2 × 2 × 19 × 797 | 13 × 9319 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 4, 8, 19, 38, 76, 152, 797, 1594, 3188, 6376, 15143, 30286, 60572, 121144 | 1, 13, 9319, 121147 |
| Number of properties | 0 | 1 |
| Semiprimes | 28086th | |
| Roman numberals | ||
| Base 2 | 111011001001110002 | 111011001001110112 |
| Base 3 | 200110112113 | 200110112213 |
| Base 4 | 1312103204 | 1312103234 |
| Base 5 | 123340345 | 123340425 |
| Base 6 | 23325046 | 23325116 |
| Base 7 | 10131227 | 10131257 |
| Base 8 | 3544708 | 3544738 |
| Base 9 | 2041549 | 2041579 |
| Base 10 | 12114410 | 12114710 |
| Base 11 | 8302111 | 8302411 |
| Base 12 | 5a13412 | 5a13712 |
| Base 13 | 431aa13 | 431b013 |
| Base 14 | 3221214 | 3221514 |
| Base 15 | 25d6415 | 25d6715 |
| Base 16 | 1d93816 | 1d93b16 |