Compare 136409 vs 136421
| Property | 136409 | 136421 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 71 × 131 × 14991 | 1364211 |
| Prime factorization | 7 × 13 × 1499 | 136421 |
| Divisors count | 8 | 2 |
| Divisors | 1, 7, 13, 91, 1499, 10493, 19487, 136409 | 1, 136421 |
| Number of properties | 0 | 8 |
| Additive primes | 5248th | |
| Chen primes | 5478th | |
| Cousin primes (2nd member) | 1573rd | |
| Harmonic primes | 4780th | |
| Isolated primes | 9553rd | |
| Long primes | 4757th | |
| Primes | 12706th | |
| Pythagorean primes | 6331st | |
| Roman numberals | ||
| Base 2 | 1000010100110110012 | 1000010100111001012 |
| Base 3 | 202210100123 | 202210101223 |
| Base 4 | 2011031214 | 2011032114 |
| Base 5 | 133311145 | 133311415 |
| Base 6 | 25313056 | 25313256 |
| Base 7 | 11054607 | 11055057 |
| Base 8 | 4123318 | 4123458 |
| Base 9 | 2271059 | 2271189 |
| Base 10 | 13640910 | 13642110 |
| Base 11 | 9353911 | 9354a11 |
| Base 12 | 66b3512 | 66b4512 |
| Base 13 | 4a12013 | 4a12c13 |
| Base 14 | 379d714 | 37a0514 |
| Base 15 | 2a63e15 | 2a64b15 |
| Base 16 | 214d916 | 214e516 |