Compare 161731 vs 161742
Property | 161731 | 161742 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 1617311 | 21 × 31 × 71 × 38511 |
Prime factorization | 161731 | 2 × 3 × 7 × 3851 |
Divisors count | 2 | 16 |
Divisors | 1, 161731 | 1, 2, 3, 6, 7, 14, 21, 42, 3851, 7702, 11553, 23106, 26957, 53914, 80871, 161742 |
Number of properties | 7 | 0 |
Additive primes | 6080th | |
Happy primes | 2294th | |
Long primes | 5535th | |
Lucky primes | 1914th | |
Primes | 14827th | |
Super primes | 1737th | |
Twin primes (2nd member) | 1817th | |
Roman numberals | ||
Base 2 | 1001110111110000112 | 1001110111110011102 |
Base 3 | 220122120013 | 220122121103 |
Base 4 | 2131330034 | 2131330324 |
Base 5 | 201334115 | 201334325 |
Base 6 | 32444316 | 32444506 |
Base 7 | 12423437 | 12423607 |
Base 8 | 4737038 | 4737168 |
Base 9 | 2657619 | 2657739 |
Base 10 | 16173110 | 16174210 |
Base 11 | 10056911 | 10057911 |
Base 12 | 7971712 | 7972612 |
Base 13 | 587cb13 | 5880913 |
Base 14 | 42d2314 | 42d3014 |
Base 15 | 32dc115 | 32dcc15 |
Base 16 | 277c316 | 277ce16 |