Compare 4971 vs 4980
| Property | 4971 | 4980 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 5 |
| Prime factorization | 31 × 16571 | 22 × 31 × 51 × 831 |
| Prime factorization | 3 × 1657 | 2 × 2 × 3 × 5 × 83 |
| Divisors count | 4 | 24 |
| Divisors | 1, 3, 1657, 4971 | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980 |
| Number of properties | 1 | 0 |
| Semiprimes | 1360th | |
| Roman numberals | MMMMCMLXXI | MMMMCMLXXX |
| Base 2 | 10011011010112 | 10011011101002 |
| Base 3 | 202110103 | 202111103 |
| Base 4 | 10312234 | 10313104 |
| Base 5 | 1243415 | 1244105 |
| Base 6 | 350036 | 350206 |
| Base 7 | 203317 | 203437 |
| Base 8 | 115538 | 115648 |
| Base 9 | 67339 | 67439 |
| Base 10 | 497110 | 498010 |
| Base 11 | 380a11 | 381811 |
| Base 12 | 2a6312 | 2a7012 |
| Base 13 | 235513 | 236113 |
| Base 14 | 1b5114 | 1b5a14 |
| Base 15 | 171615 | 172015 |
| Base 16 | 136b16 | 137416 |