Compare 142237 vs 142245
Property | 142237 | 142245 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 1422371 | 32 × 51 × 291 × 1091 |
Prime factorization | 142237 | 3 × 3 × 5 × 29 × 109 |
Divisors count | 2 | 24 |
Divisors | 1, 142237 | 1, 3, 5, 9, 15, 29, 45, 87, 109, 145, 261, 327, 435, 545, 981, 1305, 1635, 3161, 4905, 9483, 15805, 28449, 47415, 142245 |
Number of properties | 5 | 0 |
Additive primes | 5455th | |
Isolated primes | 9951st | |
Primes | 13208th | |
Pythagorean primes | 6580th | |
Sexy primes (2nd member) | 3248th | |
Roman numberals | ||
Base 2 | 1000101011100111012 | 1000101011101001012 |
Base 3 | 210200100013 | 210200101003 |
Base 4 | 2022321314 | 2022322114 |
Base 5 | 140224225 | 140224405 |
Base 6 | 30143016 | 30143136 |
Base 7 | 11314547 | 11314657 |
Base 8 | 4256358 | 4256458 |
Base 9 | 2361019 | 2361109 |
Base 10 | 14223710 | 14224510 |
Base 11 | 9795711 | 9796411 |
Base 12 | 6a39112 | 6a39912 |
Base 13 | 4c98413 | 4c98c13 |
Base 14 | 39b9b14 | 39ba514 |
Base 15 | 2c22715 | 2c23015 |
Base 16 | 22b9d16 | 22ba516 |