Compare 214518 vs 214519
| Property | 214518 | 214519 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 31 × 357531 | 2145191 |
| Prime factorization | 2 × 3 × 35753 | 214519 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 3, 6, 35753, 71506, 107259, 214518 | 1, 214519 |
| Number of properties | 0 | 3 |
| Lucky primes | 2454th | |
| Primes | 19173rd | |
| Twin primes (2nd member) | 2285th | |
| Roman numberals | ||
| Base 2 | 1101000101111101102 | 1101000101111101112 |
| Base 3 | 1012200210103 | 1012200210113 |
| Base 4 | 3101133124 | 3101133134 |
| Base 5 | 233310335 | 233310345 |
| Base 6 | 43330506 | 43330516 |
| Base 7 | 15522637 | 15522647 |
| Base 8 | 6427668 | 6427678 |
| Base 9 | 3562339 | 3562349 |
| Base 10 | 21451810 | 21451910 |
| Base 11 | 13719711 | 13719811 |
| Base 12 | a418612 | a418712 |
| Base 13 | 7684513 | 7684613 |
| Base 14 | 5826a14 | 5826b14 |
| Base 15 | 4386315 | 4386415 |
| Base 16 | 345f616 | 345f716 |