Compare 220386 vs 220389
| Property | 220386 | 220389 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 21 × 31 × 231 × 15971 | 31 × 131 × 56511 |
| Prime factorization | 2 × 3 × 23 × 1597 | 3 × 13 × 5651 |
| Divisors count | 16 | 8 |
| Divisors | 1, 2, 3, 6, 23, 46, 69, 138, 1597, 3194, 4791, 9582, 36731, 73462, 110193, 220386 | 1, 3, 13, 39, 5651, 16953, 73463, 220389 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1101011100111000102 | 1101011100111001012 |
| Base 3 | 1020120221103 | 1020120221203 |
| Base 4 | 3113032024 | 3113032114 |
| Base 5 | 240230215 | 240230245 |
| Base 6 | 44201506 | 44201536 |
| Base 7 | 16053457 | 16053517 |
| Base 8 | 6563428 | 6563458 |
| Base 9 | 3652739 | 3652769 |
| Base 10 | 22038610 | 22038910 |
| Base 11 | 14064111 | 14064411 |
| Base 12 | a765612 | a765912 |
| Base 13 | 7940a13 | 7941013 |
| Base 14 | 5a45c14 | 5a46114 |
| Base 15 | 4547615 | 4547915 |
| Base 16 | 35ce216 | 35ce516 |