Compare 248641 vs 249763
| Property | 248641 | 249763 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2486411 | 2497631 |
| Prime factorization | 248641 | 249763 |
| Divisors count | 2 | 2 |
| Divisors | 1, 248641 | 1, 249763 |
| Number of properties | 5 | 4 |
| Additive primes | 8923rd | |
| Harmonic primes | 8190th | |
| Isolated primes | 16854th | |
| Lucky primes | 2741st | 2749th |
| Primes | 21934th | 22025th |
| Twin primes (2nd member) | 2579th | |
| Ulam primes | 1572nd | |
| Roman numberals | ||
| Base 2 | 1111001011010000012 | 1111001111101000112 |
| Base 3 | 1101220012213 | 1102001211113 |
| Base 4 | 3302310014 | 3303322034 |
| Base 5 | 304240315 | 304430235 |
| Base 6 | 51550416 | 52041516 |
| Base 7 | 20536217 | 20601137 |
| Base 8 | 7455018 | 7476438 |
| Base 9 | 4180579 | 4205449 |
| Base 10 | 24864110 | 24976310 |
| Base 11 | 15a89811 | 16071811 |
| Base 12 | bba8112 | 10065712 |
| Base 13 | 8923313 | 898b713 |
| Base 14 | 6688114 | 6704314 |
| Base 15 | 4da1115 | 4e00d15 |
| Base 16 | 3cb4116 | 3cfa316 |