Compare 30948 vs 30949
| Property | 30948 | 30949 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 22 × 31 × 25791 | 309491 |
| Prime factorization | 2 × 2 × 3 × 2579 | 30949 |
| Divisors count | 12 | 2 |
| Divisors | 1, 2, 3, 4, 6, 12, 2579, 5158, 7737, 10316, 15474, 30948 | 1, 30949 |
| Number of properties | 0 | 6 |
| Emirps | 659th | |
| Isolated primes | 2382nd | |
| Long primes | 1263rd | |
| Lucky primes | 514th | |
| Primes | 3337th | |
| Pythagorean primes | 1662nd | |
| Roman numberals | ||
| Base 2 | 1111000111001002 | 1111000111001012 |
| Base 3 | 11201100203 | 11201100213 |
| Base 4 | 132032104 | 132032114 |
| Base 5 | 14422435 | 14422445 |
| Base 6 | 3551406 | 3551416 |
| Base 7 | 1561417 | 1561427 |
| Base 8 | 743448 | 743458 |
| Base 9 | 464069 | 464079 |
| Base 10 | 3094810 | 3094910 |
| Base 11 | 2128511 | 2128611 |
| Base 12 | 15ab012 | 15ab112 |
| Base 13 | 1111813 | 1111913 |
| Base 14 | b3c814 | b3c914 |
| Base 15 | 928315 | 928415 |
| Base 16 | 78e416 | 78e516 |