Compare 145807 vs 145949
| Property | 145807 | 145949 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1458071 | 1459491 |
| Prime factorization | 145807 | 145949 |
| Divisors count | 2 | 2 |
| Divisors | 1, 145807 | 1, 145949 |
| Number of properties | 4 | 6 |
| Harmonic primes | 5071st | |
| Isolated primes | 10179th | 10187th |
| Long primes | 5027th | 5034th |
| Lucky primes | 1758th | |
| Primes | 13492nd | 13502nd |
| Pythagorean primes | 6729th | |
| Sophie germain primes | 1602nd | |
| Roman numberals | ||
| Base 2 | 1000111001100011112 | 1000111010000111012 |
| Base 3 | 211020000213 | 211020121123 |
| Base 4 | 2032120334 | 2032201314 |
| Base 5 | 141312125 | 141322445 |
| Base 6 | 30430116 | 30434056 |
| Base 7 | 11450447 | 11453367 |
| Base 8 | 4346178 | 4350358 |
| Base 9 | 2420079 | 2421759 |
| Base 10 | 14580710 | 14594910 |
| Base 11 | 9a60211 | 9a72111 |
| Base 12 | 7046712 | 7056512 |
| Base 13 | 5149c13 | 5157b13 |
| Base 14 | 3b1cb14 | 3b28d14 |
| Base 15 | 2d30715 | 2d39e15 |
| Base 16 | 2398f16 | 23a1d16 |