Compare 131497 vs 131561
| Property | 131497 | 131561 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1314971 | 1315611 |
| Prime factorization | 131497 | 131561 |
| Divisors count | 2 | 2 |
| Divisors | 1, 131497 | 1, 131561 |
| Number of properties | 6 | 4 |
| Additive primes | 5071st | |
| Cousin primes (1st member) | 1522nd | |
| Isolated primes | 9226th | 9231st |
| Long primes | 4603rd | |
| Lucky primes | 1610th | |
| Primes | 12285th | 12290th |
| Pythagorean primes | 6114th | 6116th |
| Roman numberals | ||
| Base 2 | 1000000001101010012 | 1000000001111010012 |
| Base 3 | 202001010213 | 202001101223 |
| Base 4 | 2000122214 | 2000132214 |
| Base 5 | 132014425 | 132022215 |
| Base 6 | 24524416 | 24530256 |
| Base 7 | 10552427 | 10553637 |
| Base 8 | 4006518 | 4007518 |
| Base 9 | 2203379 | 2204189 |
| Base 10 | 13149710 | 13156110 |
| Base 11 | 8a88311 | 8a93111 |
| Base 12 | 6412112 | 6417512 |
| Base 13 | 47b1213 | 47b6113 |
| Base 14 | 35cc914 | 35d3314 |
| Base 15 | 28e6715 | 28eab15 |
| Base 16 | 201a916 | 201e916 |