Compare 39155 vs 39157
| Property | 39155 | 39157 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 411 × 1911 | 391571 |
| Prime factorization | 5 × 41 × 191 | 39157 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 41, 191, 205, 955, 7831, 39155 | 1, 39157 |
| Number of properties | 0 | 8 |
| 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 | 10011000111100112 | 10011000111101012 |
| Base 3 | 12222010123 | 12222010213 |
| Base 4 | 212033034 | 212033114 |
| Base 5 | 22231105 | 22231125 |
| Base 6 | 5011356 | 5011416 |
| Base 7 | 2221047 | 2221067 |
| Base 8 | 1143638 | 1143658 |
| Base 9 | 586359 | 586379 |
| Base 10 | 3915510 | 3915710 |
| Base 11 | 2746611 | 2746811 |
| Base 12 | 1a7ab12 | 1a7b112 |
| Base 13 | 14a8c13 | 14a9113 |
| Base 14 | 103ab14 | 103ad14 |
| Base 15 | b90515 | b90715 |
| Base 16 | 98f316 | 98f516 |