Compare 614 vs 621
| Property | 614 | 621 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 4 |
| Prime factorization | 21 × 3071 | 33 × 231 |
| Prime factorization | 2 × 307 | 3 × 3 × 3 × 23 |
| Divisors count | 4 | 8 |
| Divisors | 1, 2, 307, 614 | 1, 3, 9, 23, 27, 69, 207, 621 |
| Number of properties | 1 | 0 |
| Semiprimes | 188th | |
| Roman numberals | DCXIV | DCXXI |
| Base 2 | 10011001102 | 10011011012 |
| Base 3 | 2112023 | 2120003 |
| Base 4 | 212124 | 212314 |
| Base 5 | 44245 | 44415 |
| Base 6 | 25026 | 25136 |
| Base 7 | 15357 | 15457 |
| Base 8 | 11468 | 11558 |
| Base 9 | 7529 | 7609 |
| Base 10 | 61410 | 62110 |
| Base 11 | 50911 | 51511 |
| Base 12 | 43212 | 43912 |
| Base 13 | 38313 | 38a13 |
| Base 14 | 31c14 | 32514 |
| Base 15 | 2ae15 | 2b615 |
| Base 16 | 26616 | 26d16 |