Compare 206403 vs 206413
| Property | 206403 | 206413 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 1071 × 6431 | 2064131 |
| Prime factorization | 3 × 107 × 643 | 206413 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 107, 321, 643, 1929, 68801, 206403 | 1, 206413 |
| Number of properties | 0 | 9 |
| Harmonic primes | 6935th | |
| Lucky primes | 2372nd | |
| Primes | 18505th | |
| Prime triplets (3rd member) | 863rd | |
| Pythagorean primes | 9238th | |
| Sexy primes (1st member) | 4404th | |
| Sexy primes (2nd member) | 4403rd | |
| Sexy prime triplets (2nd member) | 888th | |
| Twin primes (2nd member) | 2216th | |
| Roman numberals | ||
| Base 2 | 1100100110010000112 | 1100100110010011012 |
| Base 3 | 1011110101203 | 1011110102213 |
| Base 4 | 3021210034 | 3021210314 |
| Base 5 | 231011035 | 231011235 |
| Base 6 | 42313236 | 42313416 |
| Base 7 | 15165217 | 15165347 |
| Base 8 | 6231038 | 6231158 |
| Base 9 | 3441169 | 3441279 |
| Base 10 | 20640310 | 20641310 |
| Base 11 | 13108a11 | 13109911 |
| Base 12 | 9b54312 | 9b55112 |
| Base 13 | 72c4213 | 72c4c13 |
| Base 14 | 5531114 | 5531b14 |
| Base 15 | 4125315 | 4125d15 |
| Base 16 | 3264316 | 3264d16 |