Compare 13123 vs 13139
| Property | 13123 | 13139 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 111 × 11931 | 71 × 18771 |
| Prime factorization | 11 × 1193 | 7 × 1877 |
| Divisors count | 4 | 4 |
| Divisors | 1, 11, 1193, 13123 | 1, 7, 1877, 13139 |
| Number of properties | 1 | 1 |
| Semiprimes | 3400th | 3405th |
| Roman numberals | ||
| Base 2 | 110011010000112 | 110011010100112 |
| Base 3 | 2000000013 | 2000001223 |
| Base 4 | 30310034 | 30311034 |
| Base 5 | 4044435 | 4100245 |
| Base 6 | 1404316 | 1404556 |
| Base 7 | 531557 | 532107 |
| Base 8 | 315038 | 315238 |
| Base 9 | 200019 | 200189 |
| Base 10 | 1312310 | 1313910 |
| Base 11 | 995011 | 996511 |
| Base 12 | 771712 | 772b12 |
| Base 13 | 5c8613 | 5c9913 |
| Base 14 | 4ad514 | 4b0714 |
| Base 15 | 3d4d15 | 3d5e15 |
| Base 16 | 334316 | 335316 |