Compare 219729 vs 219740
| Property | 219729 | 219740 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 4 |
| Prime factorization | 31 × 732431 | 22 × 51 × 109871 |
| Prime factorization | 3 × 73243 | 2 × 2 × 5 × 10987 |
| Divisors count | 4 | 12 |
| Divisors | 1, 3, 73243, 219729 | 1, 2, 4, 5, 10, 20, 10987, 21974, 43948, 54935, 109870, 219740 |
| Number of properties | 1 | 0 |
| Semiprimes | 49473rd | |
| Roman numberals | ||
| Base 2 | 1101011010010100012 | 1101011010010111002 |
| Base 3 | 1020111020103 | 1020111021123 |
| Base 4 | 3112211014 | 3112211304 |
| Base 5 | 240124045 | 240124305 |
| Base 6 | 44131336 | 44131526 |
| Base 7 | 16034167 | 16034337 |
| Base 8 | 6551218 | 6551348 |
| Base 9 | 3643639 | 3643759 |
| Base 10 | 21972910 | 21974010 |
| Base 11 | 1400a411 | 14010411 |
| Base 12 | a71a912 | a71b812 |
| Base 13 | 7902313 | 7903113 |
| Base 14 | 5a10d14 | 5a11a14 |
| Base 15 | 4518915 | 4519515 |
| Base 16 | 35a5116 | 35a5c16 |