Compare 21097 vs 21109
| Property | 21097 | 21109 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 3 |
| Total factors | 3 | 3 |
| Prime factorization | 172 × 731 | 111 × 191 × 1011 |
| Prime factorization | 17 × 17 × 73 | 11 × 19 × 101 |
| Divisors count | 6 | 8 |
| Divisors | 1, 17, 73, 289, 1241, 21097 | 1, 11, 19, 101, 209, 1111, 1919, 21109 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1010010011010012 | 1010010011101012 |
| Base 3 | 10012211013 | 10012212113 |
| Base 4 | 110212214 | 110213114 |
| Base 5 | 11333425 | 11334145 |
| Base 6 | 2414016 | 2414216 |
| Base 7 | 1153367 | 1153547 |
| Base 8 | 511518 | 511658 |
| Base 9 | 318419 | 318549 |
| Base 10 | 2109710 | 2110910 |
| Base 11 | 1493a11 | 1495011 |
| Base 12 | 1026112 | 1027112 |
| Base 13 | 97ab13 | 97ba13 |
| Base 14 | 798d14 | 799b14 |
| Base 15 | 63b715 | 63c415 |
| Base 16 | 526916 | 527516 |