Compare 151243 vs 151249
Property | 151243 | 151249 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 1512431 | 71 × 171 × 311 × 411 |
Prime factorization | 151243 | 7 × 17 × 31 × 41 |
Divisors count | 2 | 16 |
Divisors | 1, 151243 | 1, 7, 17, 31, 41, 119, 217, 287, 527, 697, 1271, 3689, 4879, 8897, 21607, 151249 |
Number of properties | 7 | 0 |
Cousin primes (1st member) | 1699th | |
Lucky primes | 1818th | |
Primes | 13954th | |
Prime triplets (2nd member) | 681st | |
Prime triplets (3rd member) | 680th | |
Sexy primes (2nd member) | 3415th | |
Twin primes (2nd member) | 1715th | |
Roman numberals | ||
Base 2 | 1001001110110010112 | 1001001110110100012 |
Base 3 | 212001101213 | 212001102113 |
Base 4 | 2103230234 | 2103231014 |
Base 5 | 143144335 | 143144445 |
Base 6 | 31241116 | 31241216 |
Base 7 | 11666417 | 11666507 |
Base 8 | 4473138 | 4473218 |
Base 9 | 2504179 | 2504249 |
Base 10 | 15124310 | 15124910 |
Base 11 | a36a411 | a36aa11 |
Base 12 | 7363712 | 7364112 |
Base 13 | 53ac113 | 53ac713 |
Base 14 | 3d19114 | 3d19714 |
Base 15 | 2ec2d15 | 2ec3415 |
Base 16 | 24ecb16 | 24ed116 |