Compare 166147 vs 166148
Property | 166147 | 166148 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 1661471 | 22 × 731 × 5691 |
Prime factorization | 166147 | 2 × 2 × 73 × 569 |
Divisors count | 2 | 12 |
Divisors | 1, 166147 | 1, 2, 4, 73, 146, 292, 569, 1138, 2276, 41537, 83074, 166148 |
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 | 1010001001000001002 |
Base 3 | 221022201213 | 221022201223 |
Base 4 | 2202100034 | 2202100104 |
Base 5 | 203040425 | 203040435 |
Base 6 | 33211116 | 33211126 |
Base 7 | 12612527 | 12612537 |
Base 8 | 5044038 | 5044048 |
Base 9 | 2728179 | 2728189 |
Base 10 | 16614710 | 16614810 |
Base 11 | 10391311 | 10391411 |
Base 12 | 8019712 | 8019812 |
Base 13 | 5a81713 | 5a81813 |
Base 14 | 4479914 | 4479a14 |
Base 15 | 3436715 | 3436815 |
Base 16 | 2890316 | 2890416 |