Compare 111949 vs 111956
| Property | 111949 | 111956 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 4 |
| Prime factorization | 1119491 | 22 × 131 × 21531 |
| Prime factorization | 111949 | 2 × 2 × 13 × 2153 |
| Divisors count | 2 | 12 |
| Divisors | 1, 111949 | 1, 2, 4, 13, 26, 52, 2153, 4306, 8612, 27989, 55978, 111956 |
| Number of properties | 6 | 0 |
| Cousin primes (1st member) | 1340th | |
| Emirps | 1991st | |
| Isolated primes | 7942nd | |
| Long primes | 3976th | |
| Primes | 10615th | |
| Pythagorean primes | 5286th | |
| Roman numberals | ||
| Base 2 | 110110101010011012 | 110110101010101002 |
| Base 3 | 122001200213 | 122001201123 |
| Base 4 | 1231110314 | 1231111104 |
| Base 5 | 120402445 | 120403115 |
| Base 6 | 22221416 | 22221526 |
| Base 7 | 6442457 | 6442557 |
| Base 8 | 3325158 | 3325248 |
| Base 9 | 1805079 | 1805159 |
| Base 10 | 11194910 | 11195610 |
| Base 11 | 7712211 | 7712911 |
| Base 12 | 5495112 | 5495812 |
| Base 13 | 3bc5613 | 3bc6013 |
| Base 14 | 2cb2514 | 2cb2c14 |
| Base 15 | 2328415 | 2328b15 |
| Base 16 | 1b54d16 | 1b55416 |