Compare 155158 vs 155161
| Property | 155158 | 155161 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 231 × 33731 | 1551611 |
| Prime factorization | 2 × 23 × 3373 | 155161 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 23, 46, 3373, 6746, 77579, 155158 | 1, 155161 |
| Number of properties | 0 | 6 |
| Additive primes | 5873rd | |
| Chen primes | 6102nd | |
| Isolated primes | 10774th | |
| Primes | 14285th | |
| Pythagorean primes | 7126th | |
| Sexy primes (1st member) | 3494th | |
| Roman numberals | ||
| Base 2 | 1001011110000101102 | 1001011110000110012 |
| Base 3 | 212122111213 | 212122112013 |
| Base 4 | 2113201124 | 2113201214 |
| Base 5 | 144311135 | 144311215 |
| Base 6 | 31541546 | 31542016 |
| Base 7 | 12142337 | 12142367 |
| Base 8 | 4570268 | 4570318 |
| Base 9 | 2557479 | 2557519 |
| Base 10 | 15515810 | 15516110 |
| Base 11 | a663311 | a663611 |
| Base 12 | 7595a12 | 7596112 |
| Base 13 | 5581313 | 5581613 |
| Base 14 | 4078a14 | 4078d14 |
| Base 15 | 30e8d15 | 30e9115 |
| Base 16 | 25e1616 | 25e1916 |