Compare 72139 vs 72144
Property | 72139 | 72144 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 8 |
Prime factorization | 721391 | 24 × 33 × 1671 |
Prime factorization | 72139 | 2 × 2 × 2 × 2 × 3 × 3 × 3 × 167 |
Divisors count | 2 | 40 |
Divisors | 1, 72139 | 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 167, 216, 334, 432, 501, 668, 1002, 1336, 1503, 2004, 2672, 3006, 4008, 4509, 6012, 8016, 9018, 12024, 18036, 24048, 36072, 72144 |
Number of properties | 3 | 0 |
Isolated primes | 5276th | |
Lucky primes | 965th | |
Primes | 7141st | |
Roman numberals | ||
Base 2 | 100011001110010112 | 100011001110100002 |
Base 3 | 101222212113 | 101222220003 |
Base 4 | 1012130234 | 1012131004 |
Base 5 | 43020245 | 43020345 |
Base 6 | 13135516 | 13140006 |
Base 7 | 4202147 | 4202227 |
Base 8 | 2147138 | 2147208 |
Base 9 | 1188549 | 1188609 |
Base 10 | 7213910 | 7214410 |
Base 11 | 4a22111 | 4a22611 |
Base 12 | 358b712 | 3590012 |
Base 13 | 26ab213 | 26ab713 |
Base 14 | 1c40b14 | 1c41214 |
Base 15 | 1659415 | 1659915 |
Base 16 | 119cb16 | 119d016 |