Compare 4970 vs 4981
| Property | 4970 | 4981 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 51 × 71 × 711 | 171 × 2931 |
| Prime factorization | 2 × 5 × 7 × 71 | 17 × 293 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970 | 1, 17, 293, 4981 |
| Number of properties | 0 | 1 |
| Semiprimes | 1362nd | |
| Roman numberals | MMMMCMLXX | MMMMCMLXXXI |
| Base 2 | 10011011010102 | 10011011101012 |
| Base 3 | 202110023 | 202111113 |
| Base 4 | 10312224 | 10313114 |
| Base 5 | 1243405 | 1244115 |
| Base 6 | 350026 | 350216 |
| Base 7 | 203307 | 203447 |
| Base 8 | 115528 | 115658 |
| Base 9 | 67329 | 67449 |
| Base 10 | 497010 | 498110 |
| Base 11 | 380911 | 381911 |
| Base 12 | 2a6212 | 2a7112 |
| Base 13 | 235413 | 236213 |
| Base 14 | 1b5014 | 1b5b14 |
| Base 15 | 171515 | 172115 |
| Base 16 | 136a16 | 137516 |