Compare 2145 vs 2153
Property | 2145 | 2153 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 31 × 51 × 111 × 131 | 21531 |
Prime factorization | 3 × 5 × 11 × 13 | 2153 |
Divisors count | 16 | 2 |
Divisors | 1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145 | 1, 2153 |
Number of properties | 0 | 6 |
Additive primes | 170th | |
Chen primes | 198th | |
Isolated primes | 192nd | |
Long primes | 126th | |
Primes | 325th | |
Pythagorean primes | 158th | |
Roman numberals | MMCXLV | MMCLIII |
Base 2 | 1000011000012 | 1000011010012 |
Base 3 | 22211103 | 22212023 |
Base 4 | 2012014 | 2012214 |
Base 5 | 320405 | 321035 |
Base 6 | 135336 | 135456 |
Base 7 | 61537 | 61647 |
Base 8 | 41418 | 41518 |
Base 9 | 28439 | 28529 |
Base 10 | 214510 | 215310 |
Base 11 | 168011 | 168811 |
Base 12 | 12a912 | 12b512 |
Base 13 | c9013 | c9813 |
Base 14 | ad314 | adb14 |
Base 15 | 98015 | 98815 |
Base 16 | 86116 | 86916 |