Compare 131497 vs 131502
| Property | 131497 | 131502 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 5 |
| Total factors | 1 | 5 |
| Prime factorization | 1314971 | 21 × 31 × 71 × 311 × 1011 |
| Prime factorization | 131497 | 2 × 3 × 7 × 31 × 101 |
| Divisors count | 2 | 32 |
| Divisors | 1, 131497 | 1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 101, 186, 202, 217, 303, 434, 606, 651, 707, 1302, 1414, 2121, 3131, 4242, 6262, 9393, 18786, 21917, 43834, 65751, 131502 |
| Number of properties | 6 | 0 |
| Cousin primes (1st member) | 1522nd | |
| Isolated primes | 9226th | |
| Long primes | 4603rd | |
| Lucky primes | 1610th | |
| Primes | 12285th | |
| Pythagorean primes | 6114th | |
| Roman numberals | ||
| Base 2 | 1000000001101010012 | 1000000001101011102 |
| Base 3 | 202001010213 | 202001011103 |
| Base 4 | 2000122214 | 2000122324 |
| Base 5 | 132014425 | 132020025 |
| Base 6 | 24524416 | 24524506 |
| Base 7 | 10552427 | 10552507 |
| Base 8 | 4006518 | 4006568 |
| Base 9 | 2203379 | 2203439 |
| Base 10 | 13149710 | 13150210 |
| Base 11 | 8a88311 | 8a88811 |
| Base 12 | 6412112 | 6412612 |
| Base 13 | 47b1213 | 47b1713 |
| Base 14 | 35cc914 | 35cd014 |
| Base 15 | 28e6715 | 28e6c15 |
| Base 16 | 201a916 | 201ae16 |