Compare 40487 vs 40609
| Property | 40487 | 40609 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 404871 | 406091 |
| Prime factorization | 40487 | 40609 |
| Divisors count | 2 | 2 |
| Divisors | 1, 40487 | 1, 40609 |
| Number of properties | 9 | 9 |
| Additive primes | 1898th | 1904th |
| Chen primes | 1995th | 2000th |
| Cousin primes (2nd member) | 589th | |
| Happy primes | 694th | |
| Harmonic primes | 1583rd | 1588th |
| Isolated primes | 3055th | 3066th |
| Long primes | 1598th | |
| Lucky primes | 631st | |
| Primes | 4244th | 4257th |
| Pythagorean primes | 2110th | |
| Sexy primes (1st member) | 1206th | |
| Sexy prime triplets (1st member) | 293rd | |
| Ulam primes | 328th | |
| Roman numberals | ||
| Base 2 | 10011110001001112 | 10011110101000012 |
| Base 3 | 20011121123 | 20012010013 |
| Base 4 | 213202134 | 213222014 |
| Base 5 | 22434225 | 22444145 |
| Base 6 | 5112356 | 5120016 |
| Base 7 | 2260167 | 2262527 |
| Base 8 | 1170478 | 1172418 |
| Base 9 | 614759 | 616319 |
| Base 10 | 4048710 | 4060910 |
| Base 11 | 2846711 | 2856811 |
| Base 12 | 1b51b12 | 1b60112 |
| Base 13 | 1557513 | 1563a13 |
| Base 14 | 10a7d14 | 10b2914 |
| Base 15 | bee215 | c07415 |
| Base 16 | 9e2716 | 9ea116 |