Compare 153945 vs 153949
Property | 153945 | 153949 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 32 × 51 × 111 × 3111 | 1539491 |
Prime factorization | 3 × 3 × 5 × 11 × 311 | 153949 |
Divisors count | 24 | 2 |
Divisors | 1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 311, 495, 933, 1555, 2799, 3421, 4665, 10263, 13995, 17105, 30789, 51315, 153945 | 1, 153949 |
Number of properties | 0 | 6 |
Additive primes | 5839th | |
Cousin primes (1st member) | 1724th | |
Primes | 14185th | |
Prime triplets (2nd member) | 691st | |
Pythagorean primes | 7078th | |
Twin primes (2nd member) | 1744th | |
Roman numberals | ||
Base 2 | 1001011001010110012 | 1001011001010111012 |
Base 3 | 212110112003 | 212110112113 |
Base 4 | 2112111214 | 2112111314 |
Base 5 | 144112405 | 144112445 |
Base 6 | 31444136 | 31444216 |
Base 7 | 12105517 | 12105557 |
Base 8 | 4545318 | 4545358 |
Base 9 | 2541509 | 2541549 |
Base 10 | 15394510 | 15394910 |
Base 11 | a573011 | a573411 |
Base 12 | 7510912 | 7511112 |
Base 13 | 550bc13 | 550c313 |
Base 14 | 4016114 | 4016514 |
Base 15 | 3093015 | 3093415 |
Base 16 | 2595916 | 2595d16 |