Compare 4 vs 8
Property | 4 | 8 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 1 | 1 |
Total factors | 2 | 3 |
Prime factorization | 22 | 23 |
Prime factorization | 2 × 2 | 2 × 2 × 2 |
Divisors count | 3 | 4 |
Divisors | 1, 2, 4 | 1, 2, 4, 8 |
Number of properties | 1 | 0 |
Semiprimes | 1st | |
Roman numberals | IV | VIII |
Base 2 | 1002 | 10002 |
Base 3 | 113 | 223 |
Base 4 | 104 | 204 |
Base 5 | 45 | 135 |
Base 6 | 46 | 126 |
Base 7 | 47 | 117 |
Base 8 | 48 | 108 |
Base 9 | 49 | 89 |
Base 10 | 410 | 810 |
Base 11 | 411 | 811 |
Base 12 | 412 | 812 |
Base 13 | 413 | 813 |
Base 14 | 414 | 814 |
Base 15 | 415 | 815 |
Base 16 | 416 | 816 |