Compare 2124 vs 2129
| Property | 2124 | 2129 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 22 × 32 × 591 | 21291 |
| Prime factorization | 2 × 2 × 3 × 3 × 59 | 2129 |
| Divisors count | 18 | 2 |
| Divisors | 1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124 | 1, 2129 |
| Number of properties | 0 | 5 |
| Chen primes | 196th | |
| Primes | 320th | |
| Pythagorean primes | 155th | |
| Sophie germain primes | 65th | |
| Twin primes (1st member) | 66th | |
| Roman numberals | MMCXXIV | MMCXXIX |
| Base 2 | 1000010011002 | 1000010100012 |
| Base 3 | 22202003 | 22202123 |
| Base 4 | 2010304 | 2011014 |
| Base 5 | 314445 | 320045 |
| Base 6 | 135006 | 135056 |
| Base 7 | 61237 | 61317 |
| Base 8 | 41148 | 41218 |
| Base 9 | 28209 | 28259 |
| Base 10 | 212410 | 212910 |
| Base 11 | 166111 | 166611 |
| Base 12 | 129012 | 129512 |
| Base 13 | c7513 | c7a13 |
| Base 14 | aba14 | ac114 |
| Base 15 | 96915 | 96e15 |
| Base 16 | 84c16 | 85116 |