Compare 2129 vs 2153
| Property | 2129 | 2153 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 21291 | 21531 |
| Prime factorization | 2129 | 2153 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2129 | 1, 2153 |
| Number of properties | 5 | 6 |
| Additive primes | 170th | |
| Chen primes | 196th | 198th |
| Isolated primes | 192nd | |
| Long primes | 126th | |
| Primes | 320th | 325th |
| Pythagorean primes | 155th | 158th |
| Sophie germain primes | 65th | |
| Twin primes (1st member) | 66th | |
| Roman numberals | MMCXXIX | MMCLIII |
| Base 2 | 1000010100012 | 1000011010012 |
| Base 3 | 22202123 | 22212023 |
| Base 4 | 2011014 | 2012214 |
| Base 5 | 320045 | 321035 |
| Base 6 | 135056 | 135456 |
| Base 7 | 61317 | 61647 |
| Base 8 | 41218 | 41518 |
| Base 9 | 28259 | 28529 |
| Base 10 | 212910 | 215310 |
| Base 11 | 166611 | 168811 |
| Base 12 | 129512 | 12b512 |
| Base 13 | c7a13 | c9813 |
| Base 14 | ac114 | adb14 |
| Base 15 | 96e15 | 98815 |
| Base 16 | 85116 | 86916 |