Compare 47486 vs 47491
| Property | 47486 | 47491 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 21 × 237431 | 474911 |
| Prime factorization | 2 × 23743 | 47491 |
| Divisors count | 4 | 2 |
| Divisors | 1, 2, 23743, 47486 | 1, 47491 |
| Number of properties | 1 | 5 |
| Good primes | 428th | |
| Harmonic primes | 1821st | |
| Isolated primes | 3557th | |
| Primes | 4894th | |
| Semiprimes | 11551st | |
| Sexy primes (1st member) | 1363rd | |
| Roman numberals | ||
| Base 2 | 10111001011111102 | 10111001100000112 |
| Base 3 | 21020102023 | 21020102213 |
| Base 4 | 232113324 | 232120034 |
| Base 5 | 30044215 | 30044315 |
| Base 6 | 10035026 | 10035116 |
| Base 7 | 2553057 | 2553137 |
| Base 8 | 1345768 | 1346038 |
| Base 9 | 721229 | 721279 |
| Base 10 | 4748610 | 4749110 |
| Base 11 | 3274a11 | 3275411 |
| Base 12 | 2359212 | 2359712 |
| Base 13 | 187ca13 | 1880213 |
| Base 14 | 1343c14 | 1344314 |
| Base 15 | e10b15 | e11115 |
| Base 16 | b97e16 | b98316 |