Compare 142453 vs 142458
| Property | 142453 | 142458 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1424531 | 21 × 31 × 237431 |
| Prime factorization | 142453 | 2 × 3 × 23743 |
| Divisors count | 2 | 8 |
| Divisors | 1, 142453 | 1, 2, 3, 6, 23743, 47486, 71229, 142458 |
| Number of properties | 6 | 0 |
| Additive primes | 5460th | |
| Harmonic primes | 4959th | |
| Isolated primes | 9964th | |
| Lucky primes | 1725th | |
| Primes | 13221st | |
| Pythagorean primes | 6587th | |
| Roman numberals | ||
| Base 2 | 1000101100011101012 | 1000101100011110102 |
| Base 3 | 210201020013 | 210201020203 |
| Base 4 | 2023013114 | 2023013224 |
| Base 5 | 140243035 | 140243135 |
| Base 6 | 30153016 | 30153106 |
| Base 7 | 11322137 | 11322217 |
| Base 8 | 4261658 | 4261728 |
| Base 9 | 2363619 | 2363669 |
| Base 10 | 14245310 | 14245810 |
| Base 11 | 9803311 | 9803811 |
| Base 12 | 6a53112 | 6a53612 |
| Base 13 | 4cabc13 | 4cac413 |
| Base 14 | 39cb314 | 39cb814 |
| Base 15 | 2c31d15 | 2c32315 |
| Base 16 | 22c7516 | 22c7a16 |