Compare 155161 vs 155172
Property | 155161 | 155172 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 1551611 | 22 × 31 × 671 × 1931 |
Prime factorization | 155161 | 2 × 2 × 3 × 67 × 193 |
Divisors count | 2 | 24 |
Divisors | 1, 155161 | 1, 2, 3, 4, 6, 12, 67, 134, 193, 201, 268, 386, 402, 579, 772, 804, 1158, 2316, 12931, 25862, 38793, 51724, 77586, 155172 |
Number of properties | 6 | 0 |
Additive primes | 5873rd | |
Chen primes | 6102nd | |
Isolated primes | 10774th | |
Primes | 14285th | |
Pythagorean primes | 7126th | |
Sexy primes (1st member) | 3494th | |
Roman numberals | ||
Base 2 | 1001011110000110012 | 1001011110001001002 |
Base 3 | 212122112013 | 212122120103 |
Base 4 | 2113201214 | 2113202104 |
Base 5 | 144311215 | 144311425 |
Base 6 | 31542016 | 31542206 |
Base 7 | 12142367 | 12142537 |
Base 8 | 4570318 | 4570448 |
Base 9 | 2557519 | 2557639 |
Base 10 | 15516110 | 15517210 |
Base 11 | a663611 | a664611 |
Base 12 | 7596112 | 7597012 |
Base 13 | 5581613 | 5582413 |
Base 14 | 4078d14 | 4079a14 |
Base 15 | 30e9115 | 30e9c15 |
Base 16 | 25e1916 | 25e2416 |