Compare 31042 vs 31051
Property | 31042 | 31051 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 111 × 171 × 831 | 310511 |
Prime factorization | 2 × 11 × 17 × 83 | 31051 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 11, 17, 22, 34, 83, 166, 187, 374, 913, 1411, 1826, 2822, 15521, 31042 | 1, 31051 |
Number of properties | 0 | 5 |
Emirps | 663rd | |
Harmonic primes | 1244th | |
Isolated primes | 2390th | |
Lucky primes | 517th | |
Primes | 3345th | |
Roman numberals | ||
Base 2 | 1111001010000102 | 1111001010010112 |
Base 3 | 11201202013 | 11201210013 |
Base 4 | 132110024 | 132110234 |
Base 5 | 14431325 | 14432015 |
Base 6 | 3554146 | 3554316 |
Base 7 | 1563347 | 1563467 |
Base 8 | 745028 | 745138 |
Base 9 | 465219 | 465319 |
Base 10 | 3104210 | 3105110 |
Base 11 | 2136011 | 2136911 |
Base 12 | 15b6a12 | 15b7712 |
Base 13 | 1118b13 | 1119713 |
Base 14 | b45414 | b45d14 |
Base 15 | 92e715 | 930115 |
Base 16 | 794216 | 794b16 |