Compare 21095 vs 21129
| Property | 21095 | 21129 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 51 × 42191 | 31 × 70431 |
| Prime factorization | 5 × 4219 | 3 × 7043 |
| Divisors count | 4 | 4 |
| Divisors | 1, 5, 4219, 21095 | 1, 3, 7043, 21129 |
| Number of properties | 1 | 1 |
| Semiprimes | 5351st | 5357th |
| Roman numberals | ||
| Base 2 | 1010010011001112 | 1010010100010012 |
| Base 3 | 10012210223 | 10012221203 |
| Base 4 | 110212134 | 110220214 |
| Base 5 | 11333405 | 11340045 |
| Base 6 | 2413556 | 2414536 |
| Base 7 | 1153347 | 1154137 |
| Base 8 | 511478 | 512118 |
| Base 9 | 318389 | 318769 |
| Base 10 | 2109510 | 2112910 |
| Base 11 | 1493811 | 1496911 |
| Base 12 | 1025b12 | 1028912 |
| Base 13 | 97a913 | 980413 |
| Base 14 | 798b14 | 79b314 |
| Base 15 | 63b515 | 63d915 |
| Base 16 | 526716 | 528916 |