Compare 166147 vs 166158
Property | 166147 | 166158 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 6 |
Prime factorization | 1661471 | 21 × 33 × 171 × 1811 |
Prime factorization | 166147 | 2 × 3 × 3 × 3 × 17 × 181 |
Divisors count | 2 | 32 |
Divisors | 1, 166147 | 1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 181, 306, 362, 459, 543, 918, 1086, 1629, 3077, 3258, 4887, 6154, 9231, 9774, 18462, 27693, 55386, 83079, 166158 |
Number of properties | 7 | 0 |
Cousin primes (1st member) | 1830th | |
Emirps | 3365th | |
Good primes | 901st | |
Happy primes | 2353rd | |
Harmonic primes | 5700th | |
Isolated primes | 11477th | |
Primes | 15182nd | |
Roman numberals | ||
Base 2 | 1010001001000000112 | 1010001001000011102 |
Base 3 | 221022201213 | 221022210003 |
Base 4 | 2202100034 | 2202100324 |
Base 5 | 203040425 | 203041135 |
Base 6 | 33211116 | 33211306 |
Base 7 | 12612527 | 12612667 |
Base 8 | 5044038 | 5044168 |
Base 9 | 2728179 | 2728309 |
Base 10 | 16614710 | 16615810 |
Base 11 | 10391311 | 10392311 |
Base 12 | 8019712 | 801a612 |
Base 13 | 5a81713 | 5a82513 |
Base 14 | 4479914 | 447a614 |
Base 15 | 3436715 | 3437315 |
Base 16 | 2890316 | 2890e16 |