Compare 1614 vs 1619
| Property | 1614 | 1619 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 31 × 2691 | 16191 |
| Prime factorization | 2 × 3 × 269 | 1619 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 3, 6, 269, 538, 807, 1614 | 1, 1619 |
| Number of properties | 0 | 10 |
| Additive primes | 137th | |
| Chen primes | 162nd | |
| Emirps | 79th | |
| Long primes | 100th | |
| Primes | 256th | |
| Safe primes | 35th | |
| Sexy primes (2nd member) | 110th | |
| Sexy prime quadrupletss (4th member) | 10th | |
| Sexy prime triplets (3rd member) | 42nd | |
| Twin primes (1st member) | 52nd | |
| Roman numberals | MDCXIV | MDCXIX |
| Base 2 | 110010011102 | 110010100112 |
| Base 3 | 20122103 | 20122223 |
| Base 4 | 1210324 | 1211034 |
| Base 5 | 224245 | 224345 |
| Base 6 | 112506 | 112556 |
| Base 7 | 44647 | 45027 |
| Base 8 | 31168 | 31238 |
| Base 9 | 21839 | 21889 |
| Base 10 | 161410 | 161910 |
| Base 11 | 123811 | 124211 |
| Base 12 | b2612 | b2b12 |
| Base 13 | 97213 | 97713 |
| Base 14 | 83414 | 83914 |
| Base 15 | 72915 | 72e15 |
| Base 16 | 64e16 | 65316 |