Compare 13749 vs 13759
| Property | 13749 | 13759 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 31 × 45831 | 137591 |
| Prime factorization | 3 × 4583 | 13759 |
| Divisors count | 4 | 2 |
| Divisors | 1, 3, 4583, 13749 | 1, 13759 |
| Number of properties | 1 | 6 |
| Cousin primes (1st member) | 261st | |
| Emirps | 392nd | |
| Lucky primes | 277th | |
| Primes | 1628th | |
| Prime triplets (2nd member) | 131st | |
| Semiprimes | 3557th | |
| Twin primes (2nd member) | 256th | |
| Roman numberals | ||
| Base 2 | 110101101101012 | 110101101111112 |
| Base 3 | 2002120203 | 2002121213 |
| Base 4 | 31123114 | 31123334 |
| Base 5 | 4144445 | 4200145 |
| Base 6 | 1433536 | 1434116 |
| Base 7 | 550417 | 550547 |
| Base 8 | 326658 | 326778 |
| Base 9 | 207669 | 207779 |
| Base 10 | 1374910 | 1375910 |
| Base 11 | a36a11 | a37911 |
| Base 12 | 7b5912 | 7b6712 |
| Base 13 | 634813 | 635513 |
| Base 14 | 502114 | 502b14 |
| Base 15 | 411915 | 412415 |
| Base 16 | 35b516 | 35bf16 |