Compare 51242 vs 51243
| Property | 51242 | 51243 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 4 |
| Prime factorization | 21 × 256211 | 31 × 191 × 291 × 311 |
| Prime factorization | 2 × 25621 | 3 × 19 × 29 × 31 |
| Divisors count | 4 | 16 |
| Divisors | 1, 2, 25621, 51242 | 1, 3, 19, 29, 31, 57, 87, 93, 551, 589, 899, 1653, 1767, 2697, 17081, 51243 |
| Number of properties | 1 | 0 |
| Semiprimes | 12398th | |
| Roman numberals | ||
| Base 2 | 11001000001010102 | 11001000001010112 |
| Base 3 | 21210212123 | 21210212203 |
| Base 4 | 302002224 | 302002234 |
| Base 5 | 31144325 | 31144335 |
| Base 6 | 10331226 | 10331236 |
| Base 7 | 3022527 | 3022537 |
| Base 8 | 1440528 | 1440538 |
| Base 9 | 772559 | 772569 |
| Base 10 | 5124210 | 5124310 |
| Base 11 | 3555411 | 3555511 |
| Base 12 | 257a212 | 257a312 |
| Base 13 | 1a42913 | 1a42a13 |
| Base 14 | 1496214 | 1496314 |
| Base 15 | 102b215 | 102b315 |
| Base 16 | c82a16 | c82b16 |