Compare 3979 vs 3987
| Property | 3979 | 3987 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 3 |
| Prime factorization | 231 × 1731 | 32 × 4431 |
| Prime factorization | 23 × 173 | 3 × 3 × 443 |
| Divisors count | 4 | 6 |
| Divisors | 1, 23, 173, 3979 | 1, 3, 9, 443, 1329, 3987 |
| Number of properties | 1 | 0 |
| Semiprimes | 1097th | |
| Roman numberals | MMMCMLXXIX | MMMCMLXXXVII |
| Base 2 | 1111100010112 | 1111100100112 |
| Base 3 | 121101013 | 121102003 |
| Base 4 | 3320234 | 3321034 |
| Base 5 | 1114045 | 1114225 |
| Base 6 | 302316 | 302436 |
| Base 7 | 144137 | 144247 |
| Base 8 | 76138 | 76238 |
| Base 9 | 54119 | 54209 |
| Base 10 | 397910 | 398710 |
| Base 11 | 2a9811 | 2aa511 |
| Base 12 | 237712 | 238312 |
| Base 13 | 1a7113 | 1a7913 |
| Base 14 | 164314 | 164b14 |
| Base 15 | 12a415 | 12ac15 |
| Base 16 | f8b16 | f9316 |