Compare 1601 vs 2113
| Property | 1601 | 2113 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 16011 | 21131 |
| Prime factorization | 1601 | 2113 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1601 | 1, 2113 |
| Number of properties | 12 | 10 |
| Additive primes | 167th | |
| Centered square primes | 16th | |
| Chen primes | 160th | |
| Cousin primes (2nd member) | 57th | |
| Emirps | 78th | |
| Harmonic primes | 85th | |
| Isolated primes | 153rd | |
| Left-truncatable primes | 63rd | |
| Long primes | 122nd | |
| Lucky primes | 73rd | |
| Primes | 252nd | 319th |
| Proth primes | 21st | 22nd |
| Pythagorean primes | 120th | 154th |
| Sexy primes (1st member) | 108th | |
| Sexy prime quadrupletss (1st member) | 10th | |
| Sexy prime triplets (1st member) | 41st | |
| Solinas primes | 60th | |
| Sophie germain primes | 54th | |
| Twin primes (2nd member) | 65th | |
| Roman numberals | MDCI | MMCXIII |
| Base 2 | 110010000012 | 1000010000012 |
| Base 3 | 20120223 | 22200213 |
| Base 4 | 1210014 | 2010014 |
| Base 5 | 224015 | 314235 |
| Base 6 | 112256 | 134416 |
| Base 7 | 44457 | 61067 |
| Base 8 | 31018 | 41018 |
| Base 9 | 21689 | 28079 |
| Base 10 | 160110 | 211310 |
| Base 11 | 122611 | 165111 |
| Base 12 | b1512 | 128112 |
| Base 13 | 96213 | c6713 |
| Base 14 | 82514 | aad14 |
| Base 15 | 71b15 | 95d15 |
| Base 16 | 64116 | 84116 |