Compare 39157 vs 40009
| Property | 39157 | 40009 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 391571 | 400091 |
| Prime factorization | 39157 | 40009 |
| Divisors count | 2 | 2 |
| Divisors | 1, 39157 | 1, 40009 |
| Number of properties | 8 | 7 |
| Additive primes | 1881st | |
| Chen primes | 1976th | |
| Cousin primes (1st member) | 572nd | 582nd |
| Emirps | 946th | |
| Happy primes | 688th | |
| Isolated primes | 2957th | 3023rd |
| Primes | 4122nd | 4204th |
| Prime triplets (1st member) | 274th | |
| Pythagorean primes | 2048th | 2086th |
| Sexy primes (1st member) | 1180th | |
| Ulam primes | 316th | |
| Roman numberals | ||
| Base 2 | 10011000111101012 | 10011100010010012 |
| Base 3 | 12222010213 | 20002122113 |
| Base 4 | 212033114 | 213010214 |
| Base 5 | 22231125 | 22400145 |
| Base 6 | 5011416 | 5051216 |
| Base 7 | 2221067 | 2244347 |
| Base 8 | 1143658 | 1161118 |
| Base 9 | 586379 | 607849 |
| Base 10 | 3915710 | 4000910 |
| Base 11 | 2746811 | 2807211 |
| Base 12 | 1a7b112 | 1b1a112 |
| Base 13 | 14a9113 | 1529813 |
| Base 14 | 103ad14 | 1081b14 |
| Base 15 | b90715 | bcc415 |
| Base 16 | 98f516 | 9c4916 |