Compare 123040 vs 123047
| Property | 123040 | 123047 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 7 | 2 |
| Prime factorization | 25 × 51 × 7691 | 291 × 42431 |
| Prime factorization | 2 × 2 × 2 × 2 × 2 × 5 × 769 | 29 × 4243 |
| Divisors count | 24 | 4 |
| Divisors | 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 769, 1538, 3076, 3845, 6152, 7690, 12304, 15380, 24608, 30760, 61520, 123040 | 1, 29, 4243, 123047 |
| Number of properties | 0 | 1 |
| Semiprimes | 28498th | |
| Roman numberals | ||
| Base 2 | 111100000101000002 | 111100000101001112 |
| Base 3 | 200202100013 | 200202100223 |
| Base 4 | 1320022004 | 1320022134 |
| Base 5 | 124141305 | 124141425 |
| Base 6 | 23453446 | 23453556 |
| Base 7 | 10215017 | 10215117 |
| Base 8 | 3602408 | 3602478 |
| Base 9 | 2067019 | 2067089 |
| Base 10 | 12304010 | 12304710 |
| Base 11 | 8449511 | 844a111 |
| Base 12 | 5b25412 | 5b25b12 |
| Base 13 | 4400813 | 4401213 |
| Base 14 | 32ba814 | 32bb114 |
| Base 15 | 266ca15 | 266d215 |
| Base 16 | 1e0a016 | 1e0a716 |