Compare 39157 vs 39165
| Property | 39157 | 39165 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 4 |
| Prime factorization | 391571 | 31 × 51 × 71 × 3731 |
| Prime factorization | 39157 | 3 × 5 × 7 × 373 |
| Divisors count | 2 | 16 |
| Divisors | 1, 39157 | 1, 3, 5, 7, 15, 21, 35, 105, 373, 1119, 1865, 2611, 5595, 7833, 13055, 39165 |
| Number of properties | 8 | 0 |
| Cousin primes (1st member) | 572nd | |
| Emirps | 946th | |
| Isolated primes | 2957th | |
| Primes | 4122nd | |
| Prime triplets (1st member) | 274th | |
| Pythagorean primes | 2048th | |
| Sexy primes (1st member) | 1180th | |
| Ulam primes | 316th | |
| Roman numberals | ||
| Base 2 | 10011000111101012 | 10011000111111012 |
| Base 3 | 12222010213 | 12222011203 |
| Base 4 | 212033114 | 212033314 |
| Base 5 | 22231125 | 22231305 |
| Base 6 | 5011416 | 5011536 |
| Base 7 | 2221067 | 2221207 |
| Base 8 | 1143658 | 1143758 |
| Base 9 | 586379 | 586469 |
| Base 10 | 3915710 | 3916510 |
| Base 11 | 2746811 | 2747511 |
| Base 12 | 1a7b112 | 1a7b912 |
| Base 13 | 14a9113 | 14a9913 |
| Base 14 | 103ad14 | 103b714 |
| Base 15 | b90715 | b91015 |
| Base 16 | 98f516 | 98fd16 |