Compare 135421 vs 135431
| Property | 135421 | 135431 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 111 × 131 × 9471 | 1354311 |
| Prime factorization | 11 × 13 × 947 | 135431 |
| Divisors count | 8 | 2 |
| Divisors | 1, 11, 13, 143, 947, 10417, 12311, 135421 | 1, 135431 |
| Number of properties | 0 | 6 |
| Additive primes | 5210th | |
| Chen primes | 5441st | |
| Cousin primes (2nd member) | 1562nd | |
| Primes | 12615th | |
| Prime triplets (2nd member) | 633rd | |
| Twin primes (1st member) | 1568th | |
| Roman numberals | ||
| Base 2 | 1000010000111111012 | 1000010001000001112 |
| Base 3 | 202122021213 | 202122022223 |
| Base 4 | 2010033314 | 2010100134 |
| Base 5 | 133131415 | 133132115 |
| Base 6 | 25225416 | 25225556 |
| Base 7 | 11025467 | 11025627 |
| Base 8 | 4103758 | 4104078 |
| Base 9 | 2256779 | 2256889 |
| Base 10 | 13542110 | 13543110 |
| Base 11 | 9282011 | 9282a11 |
| Base 12 | 6645112 | 6645b12 |
| Base 13 | 4984013 | 4984a13 |
| Base 14 | 374cd14 | 374d914 |
| Base 15 | 2a1d115 | 2a1db15 |
| Base 16 | 210fd16 | 2110716 |