Compare 254147 vs 254153
| Property | 254147 | 254153 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 2541471 | 371 × 68691 |
| Prime factorization | 254147 | 37 × 6869 |
| Divisors count | 2 | 4 |
| Divisors | 1, 254147 | 1, 37, 6869, 254153 |
| Number of properties | 5 | 1 |
| Additive primes | 9058th | |
| Chen primes | 9254th | |
| Isolated primes | 17139th | |
| Primes | 22374th | |
| Semiprimes | 56816th | |
| Sexy primes (2nd member) | 5226th | |
| Roman numberals | ||
| Base 2 | 1111100000110000112 | 1111100000110010012 |
| Base 3 | 1102201212123 | 1102201220023 |
| Base 4 | 3320030034 | 3320030214 |
| Base 5 | 311130425 | 311131035 |
| Base 6 | 52403356 | 52403456 |
| Base 7 | 21056457 | 21056547 |
| Base 8 | 7603038 | 7603118 |
| Base 9 | 4265559 | 4265629 |
| Base 10 | 25414710 | 25415310 |
| Base 11 | 163a4311 | 163a4911 |
| Base 12 | 1030ab12 | 1030b512 |
| Base 13 | 8b8aa13 | 8b8b313 |
| Base 14 | 6889514 | 6889b14 |
| Base 15 | 5048215 | 5048815 |
| Base 16 | 3e0c316 | 3e0c916 |