Compare 1219 vs 1253
| Property | 1219 | 1253 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 231 × 531 | 71 × 1791 |
| Prime factorization | 23 × 53 | 7 × 179 |
| Divisors count | 4 | 4 |
| Divisors | 1, 23, 53, 1219 | 1, 7, 179, 1253 |
| Number of properties | 1 | 1 |
| Semiprimes | 360th | 368th |
| Roman numberals | MCCXIX | MCCLIII |
| Base 2 | 100110000112 | 100111001012 |
| Base 3 | 12000113 | 12011023 |
| Base 4 | 1030034 | 1032114 |
| Base 5 | 143345 | 200035 |
| Base 6 | 53516 | 54456 |
| Base 7 | 33617 | 34407 |
| Base 8 | 23038 | 23458 |
| Base 9 | 16049 | 16429 |
| Base 10 | 121910 | 125310 |
| Base 11 | a0911 | a3a11 |
| Base 12 | 85712 | 88512 |
| Base 13 | 72a13 | 75513 |
| Base 14 | 63114 | 65714 |
| Base 15 | 56415 | 58815 |
| Base 16 | 4c316 | 4e516 |