Compare 214519 vs 214528
| Property | 214519 | 214528 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 2 |
| Total factors | 1 | 10 |
| Prime factorization | 2145191 | 29 × 4191 |
| Prime factorization | 214519 | 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 419 |
| Divisors count | 2 | 20 |
| Divisors | 1, 214519 | 1, 2, 4, 8, 16, 32, 64, 128, 256, 419, 512, 838, 1676, 3352, 6704, 13408, 26816, 53632, 107264, 214528 |
| Number of properties | 3 | 0 |
| Lucky primes | 2454th | |
| Primes | 19173rd | |
| Twin primes (2nd member) | 2285th | |
| Roman numberals | ||
| Base 2 | 1101000101111101112 | 1101000110000000002 |
| Base 3 | 1012200210113 | 1012200211113 |
| Base 4 | 3101133134 | 3101200004 |
| Base 5 | 233310345 | 233311035 |
| Base 6 | 43330516 | 43331046 |
| Base 7 | 15522647 | 15523067 |
| Base 8 | 6427678 | 6430008 |
| Base 9 | 3562349 | 3562449 |
| Base 10 | 21451910 | 21452810 |
| Base 11 | 13719811 | 1371a611 |
| Base 12 | a418712 | a419412 |
| Base 13 | 7684613 | 7685213 |
| Base 14 | 5826b14 | 5827614 |
| Base 15 | 4386415 | 4386d15 |
| Base 16 | 345f716 | 3460016 |