Compare 153949 vs 153954
Property | 153949 | 153954 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 5 |
Prime factorization | 1539491 | 21 × 33 × 28511 |
Prime factorization | 153949 | 2 × 3 × 3 × 3 × 2851 |
Divisors count | 2 | 16 |
Divisors | 1, 153949 | 1, 2, 3, 6, 9, 18, 27, 54, 2851, 5702, 8553, 17106, 25659, 51318, 76977, 153954 |
Number of properties | 6 | 0 |
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 | 1001011001010111012 | 1001011001011000102 |
Base 3 | 212110112113 | 212110120003 |
Base 4 | 2112111314 | 2112112024 |
Base 5 | 144112445 | 144113045 |
Base 6 | 31444216 | 31444306 |
Base 7 | 12105557 | 12105637 |
Base 8 | 4545358 | 4545428 |
Base 9 | 2541549 | 2541609 |
Base 10 | 15394910 | 15395410 |
Base 11 | a573411 | a573911 |
Base 12 | 7511112 | 7511612 |
Base 13 | 550c313 | 550c813 |
Base 14 | 4016514 | 4016a14 |
Base 15 | 3093415 | 3093915 |
Base 16 | 2595d16 | 2596216 |