Compare 79991 vs 79999
| Property | 79991 | 79999 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 411 × 19511 | 799991 |
| Prime factorization | 41 × 1951 | 79999 |
| Divisors count | 4 | 2 |
| Divisors | 1, 41, 1951, 79991 | 1, 79999 |
| Number of properties | 1 | 3 |
| Additive primes | 3264th | |
| Primes | 7837th | |
| Semiprimes | 18919th | |
| Twin primes (2nd member) | 1007th | |
| Roman numberals | ||
| Base 2 | 100111000011101112 | 100111000011111112 |
| Base 3 | 110012011223 | 110012012213 |
| Base 4 | 1032013134 | 1032013334 |
| Base 5 | 100244315 | 100244445 |
| Base 6 | 14141556 | 14142116 |
| Base 7 | 4521327 | 4521437 |
| Base 8 | 2341678 | 2341778 |
| Base 9 | 1316489 | 1316579 |
| Base 10 | 7999110 | 7999910 |
| Base 11 | 5510a11 | 5511711 |
| Base 12 | 3a35b12 | 3a36712 |
| Base 13 | 2a54213 | 2a54a13 |
| Base 14 | 2121914 | 2122314 |
| Base 15 | 18a7b15 | 18a8415 |
| Base 16 | 1387716 | 1387f16 |