Compare 45139 vs 45147
| Property | 45139 | 45147 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 451391 | 31 × 1011 × 1491 |
| Prime factorization | 45139 | 3 × 101 × 149 |
| Divisors count | 2 | 8 |
| Divisors | 1, 45139 | 1, 3, 101, 149, 303, 447, 15049, 45147 |
| Number of properties | 3 | 0 |
| Lucky primes | 682nd | |
| Primes | 4687th | |
| Twin primes (2nd member) | 647th | |
| Roman numberals | ||
| Base 2 | 10110000010100112 | 10110000010110112 |
| Base 3 | 20212202113 | 20212210103 |
| Base 4 | 230011034 | 230011234 |
| Base 5 | 24210245 | 24210425 |
| Base 6 | 5445516 | 5450036 |
| Base 7 | 2454137 | 2454247 |
| Base 8 | 1301238 | 1301338 |
| Base 9 | 678249 | 678339 |
| Base 10 | 4513910 | 4514710 |
| Base 11 | 30a0611 | 30a1311 |
| Base 12 | 2215712 | 2216312 |
| Base 13 | 1771313 | 1771b13 |
| Base 14 | 1264314 | 1264b14 |
| Base 15 | d59415 | d59c15 |
| Base 16 | b05316 | b05b16 |