Compare 1244 vs 1249
Property | 1244 | 1249 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 3 | 1 |
Prime factorization | 22 × 3111 | 12491 |
Prime factorization | 2 × 2 × 311 | 1249 |
Divisors count | 6 | 2 |
Divisors | 1, 2, 4, 311, 622, 1244 | 1, 1249 |
Number of properties | 0 | 5 |
Emirps | 58th | |
Isolated primes | 121st | |
Lucky primes | 53rd | |
Primes | 204th | |
Pythagorean primes | 101st | |
Roman numberals | MCCXLIV | MCCXLIX |
Base 2 | 100110111002 | 100111000012 |
Base 3 | 12010023 | 12010213 |
Base 4 | 1031304 | 1032014 |
Base 5 | 144345 | 144445 |
Base 6 | 54326 | 54416 |
Base 7 | 34257 | 34337 |
Base 8 | 23348 | 23418 |
Base 9 | 16329 | 16379 |
Base 10 | 124410 | 124910 |
Base 11 | a3111 | a3611 |
Base 12 | 87812 | 88112 |
Base 13 | 74913 | 75113 |
Base 14 | 64c14 | 65314 |
Base 15 | 57e15 | 58415 |
Base 16 | 4dc16 | 4e116 |