Compare 197420 vs 197421
| Property | 197420 | 197421 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 4 | 5 |
| Prime factorization | 22 × 51 × 98711 | 31 × 72 × 171 × 791 |
| Prime factorization | 2 × 2 × 5 × 9871 | 3 × 7 × 7 × 17 × 79 |
| Divisors count | 12 | 24 |
| Divisors | 1, 2, 4, 5, 10, 20, 9871, 19742, 39484, 49355, 98710, 197420 | 1, 3, 7, 17, 21, 49, 51, 79, 119, 147, 237, 357, 553, 833, 1343, 1659, 2499, 3871, 4029, 9401, 11613, 28203, 65807, 197421 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1100000011001011002 | 1100000011001011012 |
| Base 3 | 1010002102123 | 1010002102203 |
| Base 4 | 3000302304 | 3000302314 |
| Base 5 | 223041405 | 223041415 |
| Base 6 | 41215526 | 41215536 |
| Base 7 | 14513667 | 14514007 |
| Base 8 | 6014548 | 6014558 |
| Base 9 | 3307259 | 3307269 |
| Base 10 | 19742010 | 19742110 |
| Base 11 | 12536311 | 12536411 |
| Base 12 | 962b812 | 962b912 |
| Base 13 | 6bb2213 | 6bb2313 |
| Base 14 | 51d3614 | 51d3714 |
| Base 15 | 3d76515 | 3d76615 |
| Base 16 | 3032c16 | 3032d16 |