Compare 147419 vs 149519
| Property | 147419 | 149519 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1474191 | 1495191 |
| Prime factorization | 147419 | 149519 |
| Divisors count | 2 | 2 |
| Divisors | 1, 147419 | 1, 149519 |
| Number of properties | 5 | 6 |
| Additive primes | 5696th | |
| Chen primes | 5851st | 5916th |
| Harmonic primes | 5185th | |
| Isolated primes | 10286th | |
| Long primes | 5086th | |
| Primes | 13629th | 13808th |
| Safe primes | 909th | 919th |
| Twin primes (1st member) | 1693rd | |
| Roman numberals | ||
| Base 2 | 1000111111110110112 | 1001001000000011112 |
| Base 3 | 211110122223 | 211210022023 |
| Base 4 | 2033331234 | 2102000334 |
| Base 5 | 142041345 | 142410345 |
| Base 6 | 30542556 | 31121156 |
| Base 7 | 11525367 | 11616267 |
| Base 8 | 4377338 | 4440178 |
| Base 9 | 2441889 | 2470829 |
| Base 10 | 14741910 | 14951910 |
| Base 11 | a083811 | a237711 |
| Base 12 | 7138b12 | 7263b12 |
| Base 13 | 5213c13 | 5309613 |
| Base 14 | 3ba1d14 | 3c6bd14 |
| Base 15 | 2da2e15 | 2e47e15 |
| Base 16 | 23fdb16 | 2480f16 |