Compare 2381 vs 2399
Property | 2381 | 2399 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 23811 | 23991 |
Prime factorization | 2381 | 2399 |
Divisors count | 2 | 2 |
Divisors | 1, 2381 | 1, 2399 |
Number of properties | 9 | 6 |
Additive primes | 188th | |
Centered square primes | 17th | |
Chen primes | 213th | |
Cousin primes (2nd member) | 73rd | |
Harmonic primes | 132nd | |
Isolated primes | 214th | |
Primes | 353rd | 357th |
Prime triplets (2nd member) | 56th | |
Pythagorean primes | 173rd | |
Right-truncatable primes | 31st | |
Sexy primes (2nd member) | 147th | |
Sophie germain primes | 71st | |
Super primes | 71st | |
Twin primes (1st member) | 72nd | |
Roman numberals | MMCCCLXXXI | MMCCCXCIX |
Base 2 | 1001010011012 | 1001010111112 |
Base 3 | 100210123 | 100212123 |
Base 4 | 2110314 | 2111334 |
Base 5 | 340115 | 340445 |
Base 6 | 150056 | 150356 |
Base 7 | 66417 | 66657 |
Base 8 | 45158 | 45378 |
Base 9 | 32359 | 32559 |
Base 10 | 238110 | 239910 |
Base 11 | 187511 | 189111 |
Base 12 | 146512 | 147b12 |
Base 13 | 111213 | 112713 |
Base 14 | c2114 | c3514 |
Base 15 | a8b15 | a9e15 |
Base 16 | 94d16 | 95f16 |