Compare 142421 vs 142422
Property | 142421 | 142422 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 1424211 | 21 × 31 × 71 × 33911 |
Prime factorization | 142421 | 2 × 3 × 7 × 3391 |
Divisors count | 2 | 16 |
Divisors | 1, 142421 | 1, 2, 3, 6, 7, 14, 21, 42, 3391, 6782, 10173, 20346, 23737, 47474, 71211, 142422 |
Number of properties | 7 | 0 |
Chen primes | 5686th | |
Isolated primes | 9961st | |
Long primes | 4923rd | |
Primes | 13218th | |
Pythagorean primes | 6585th | |
Sexy primes (1st member) | 3249th | |
Sexy prime triplets (1st member) | 683rd | |
Roman numberals | ||
Base 2 | 1000101100010101012 | 1000101100010101102 |
Base 3 | 210201002123 | 210201002203 |
Base 4 | 2023011114 | 2023011124 |
Base 5 | 140241415 | 140241425 |
Base 6 | 30152056 | 30152106 |
Base 7 | 11321367 | 11321407 |
Base 8 | 4261258 | 4261268 |
Base 9 | 2363259 | 2363269 |
Base 10 | 14242110 | 14242210 |
Base 11 | 9800411 | 9800511 |
Base 12 | 6a50512 | 6a50612 |
Base 13 | 4ca9613 | 4ca9713 |
Base 14 | 39c8d14 | 39c9014 |
Base 15 | 2c2eb15 | 2c2ec15 |
Base 16 | 22c5516 | 22c5616 |