Compare 145409 vs 145447
| Property | 145409 | 145447 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 111 × 132191 | 371 × 39311 |
| Prime factorization | 11 × 13219 | 37 × 3931 |
| Divisors count | 4 | 4 |
| Divisors | 1, 11, 13219, 145409 | 1, 37, 3931, 145447 |
| Number of properties | 1 | 1 |
| Semiprimes | 33396th | 33406th |
| Roman numberals | ||
| Base 2 | 1000111000000000012 | 1000111000001001112 |
| Base 3 | 211011101123 | 211011112213 |
| Base 4 | 2032000014 | 2032002134 |
| Base 5 | 141231145 | 141232425 |
| Base 6 | 30411056 | 30412116 |
| Base 7 | 11436357 | 11440217 |
| Base 8 | 4340018 | 4340478 |
| Base 9 | 2414159 | 2414579 |
| Base 10 | 14540910 | 14544710 |
| Base 11 | 9a28011 | 9a30511 |
| Base 12 | 7019512 | 7020712 |
| Base 13 | 5125413 | 5128313 |
| Base 14 | 3adc514 | 3b01114 |
| Base 15 | 2d13e15 | 2d16715 |
| Base 16 | 2380116 | 2382716 |