Compare 5187 vs 5189
| Property | 5187 | 5189 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 31 × 71 × 131 × 191 | 51891 |
| Prime factorization | 3 × 7 × 13 × 19 | 5189 |
| Divisors count | 16 | 2 |
| Divisors | 1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187 | 1, 5189 |
| Number of properties | 0 | 8 |
| Additive primes | 349th | |
| Chen primes | 390th | |
| Harmonic primes | 253rd | |
| Isolated primes | 434th | |
| Long primes | 266th | |
| Primes | 691st | |
| Pythagorean primes | 337th | |
| Super primes | 125th | |
| Roman numberals | ||
| Base 2 | 10100010000112 | 10100010001012 |
| Base 3 | 210100103 | 210100123 |
| Base 4 | 11010034 | 11010114 |
| Base 5 | 1312225 | 1312245 |
| Base 6 | 400036 | 400056 |
| Base 7 | 210607 | 210627 |
| Base 8 | 121038 | 121058 |
| Base 9 | 71039 | 71059 |
| Base 10 | 518710 | 518910 |
| Base 11 | 399611 | 399811 |
| Base 12 | 300312 | 300512 |
| Base 13 | 249013 | 249213 |
| Base 14 | 1c6714 | 1c6914 |
| Base 15 | 180c15 | 180e15 |
| Base 16 | 144316 | 144516 |