Compare 161013 vs 161017
| Property | 161013 | 161017 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 1911 × 2811 | 1610171 |
| Prime factorization | 3 × 191 × 281 | 161017 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 191, 281, 573, 843, 53671, 161013 | 1, 161017 |
| Number of properties | 0 | 4 |
| Isolated primes | 11147th | |
| Primes | 14770th | |
| Pythagorean primes | 7368th | |
| Ulam primes | 1059th | |
| Roman numberals | ||
| Base 2 | 1001110100111101012 | 1001110100111110012 |
| Base 3 | 220112121103 | 220112121213 |
| Base 4 | 2131033114 | 2131033214 |
| Base 5 | 201230235 | 201230325 |
| Base 6 | 32412336 | 32412416 |
| Base 7 | 12402667 | 12403037 |
| Base 8 | 4723658 | 4723718 |
| Base 9 | 2647739 | 2647779 |
| Base 10 | 16101310 | 16101710 |
| Base 11 | aaa7611 | aaa7a11 |
| Base 12 | 7921912 | 7922112 |
| Base 13 | 5839813 | 5839c13 |
| Base 14 | 4296d14 | 4297314 |
| Base 15 | 32a9315 | 32a9715 |
| Base 16 | 274f516 | 274f916 |