Compare 254039 vs 254042
| Property | 254039 | 254042 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 2540391 | 21 × 371 × 34331 |
| Prime factorization | 254039 | 2 × 37 × 3433 |
| Divisors count | 2 | 8 |
| Divisors | 1, 254039 | 1, 2, 37, 74, 3433, 6866, 127021, 254042 |
| Number of properties | 5 | 0 |
| Additive primes | 9054th | |
| Chen primes | 9251st | |
| Harmonic primes | 8340th | |
| Primes | 22366th | |
| Twin primes (1st member) | 2618th | |
| Roman numberals | ||
| Base 2 | 1111100000010101112 | 1111100000010110102 |
| Base 3 | 1102201102123 | 1102201102223 |
| Base 4 | 3320011134 | 3320011224 |
| Base 5 | 311121245 | 311121325 |
| Base 6 | 52400356 | 52400426 |
| Base 7 | 21054327 | 21054357 |
| Base 8 | 7601278 | 7601328 |
| Base 9 | 4264259 | 4264289 |
| Base 10 | 25403910 | 25404210 |
| Base 11 | 16395511 | 16395811 |
| Base 12 | 10301b12 | 10302212 |
| Base 13 | 8b82613 | 8b82913 |
| Base 14 | 6881914 | 6881c14 |
| Base 15 | 5040e15 | 5041215 |
| Base 16 | 3e05716 | 3e05a16 |