Compare 37991 vs 40427
Property | 37991 | 40427 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 379911 | 404271 |
Prime factorization | 37991 | 40427 |
Divisors count | 2 | 2 |
Divisors | 1, 37991 | 1, 40427 |
Number of properties | 11 | 10 |
Additive primes | 1805th | 1895th |
Chen primes | 1899th | 1991st |
Cousin primes (2nd member) | 558th | 587th |
Emirps | 906th | |
Good primes | 370th | |
Harmonic primes | 1498th | 1581st |
Primes | 4015th | 4238th |
Prime triplets (1st member) | 268th | 279th |
Prime triplets (2nd member) | 267th | 278th |
Sexy primes (1st member) | 1151st | 1205th |
Sophie germain primes | 534th | |
Twin primes (1st member) | 571st | 595th |
Roman numberals | ||
Base 2 | 10010100011001112 | 10011101111010112 |
Base 3 | 12210100023 | 20011100223 |
Base 4 | 211012134 | 213132234 |
Base 5 | 22034315 | 22432025 |
Base 6 | 4515156 | 5110556 |
Base 7 | 2155227 | 2256027 |
Base 8 | 1121478 | 1167538 |
Base 9 | 571029 | 614089 |
Base 10 | 3799110 | 4042710 |
Base 11 | 265a811 | 2841211 |
Base 12 | 19b9b12 | 1b48b12 |
Base 13 | 143a513 | 1552a13 |
Base 14 | dbb914 | 10a3914 |
Base 15 | b3cb15 | bea215 |
Base 16 | 946716 | 9deb16 |