Compare 207442 vs 207451
| Property | 207442 | 207451 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 191 × 531 × 1031 | 171 × 122031 |
| Prime factorization | 2 × 19 × 53 × 103 | 17 × 12203 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 19, 38, 53, 103, 106, 206, 1007, 1957, 2014, 3914, 5459, 10918, 103721, 207442 | 1, 17, 12203, 207451 |
| Number of properties | 0 | 1 |
| Semiprimes | 46838th | |
| Roman numberals | ||
| Base 2 | 1100101010010100102 | 1100101010010110112 |
| Base 3 | 1011121200013 | 1011121201013 |
| Base 4 | 3022211024 | 3022211234 |
| Base 5 | 231142325 | 231143015 |
| Base 6 | 42402146 | 42402316 |
| Base 7 | 15225347 | 15225467 |
| Base 8 | 6251228 | 6251338 |
| Base 9 | 3455019 | 3455119 |
| Base 10 | 20744210 | 20745110 |
| Base 11 | 13194411 | 13195211 |
| Base 12 | a006a12 | a007712 |
| Base 13 | 7356113 | 7356a13 |
| Base 14 | 5585414 | 5585d14 |
| Base 15 | 416e715 | 4170115 |
| Base 16 | 32a5216 | 32a5b16 |