Compare 142413 vs 142421
| Property | 142413 | 142421 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 371 × 12831 | 1424211 |
| Prime factorization | 3 × 37 × 1283 | 142421 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 37, 111, 1283, 3849, 47471, 142413 | 1, 142421 |
| Number of properties | 0 | 7 |
| 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 | 1000101100010011012 | 1000101100010101012 |
| Base 3 | 210201001203 | 210201002123 |
| Base 4 | 2023010314 | 2023011114 |
| Base 5 | 140241235 | 140241415 |
| Base 6 | 30151536 | 30152056 |
| Base 7 | 11321257 | 11321367 |
| Base 8 | 4261158 | 4261258 |
| Base 9 | 2363169 | 2363259 |
| Base 10 | 14241310 | 14242110 |
| Base 11 | 97aa711 | 9800411 |
| Base 12 | 6a4b912 | 6a50512 |
| Base 13 | 4ca8b13 | 4ca9613 |
| Base 14 | 39c8514 | 39c8d14 |
| Base 15 | 2c2e315 | 2c2eb15 |
| Base 16 | 22c4d16 | 22c5516 |