Compare 947139 vs 947142
| Property | 947139 | 947142 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 3 | 5 |
| Prime factorization | 31 × 4911 × 6431 | 21 × 32 × 71 × 75171 |
| Prime factorization | 3 × 491 × 643 | 2 × 3 × 3 × 7 × 7517 |
| Divisors count | 8 | 24 |
| Divisors | 1, 3, 491, 643, 1473, 1929, 315713, 947139 | 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 7517, 15034, 22551, 45102, 52619, 67653, 105238, 135306, 157857, 315714, 473571, 947142 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 111001110011110000112 | 111001110011110001102 |
| Base 3 | 12100100200203 | 12100100201003 |
| Base 4 | 32130330034 | 32130330124 |
| Base 5 | 2203020245 | 2203020325 |
| Base 6 | 321445236 | 321445306 |
| Base 7 | 110232247 | 110232307 |
| Base 8 | 34717038 | 34717068 |
| Base 9 | 17032069 | 17032109 |
| Base 10 | 94713910 | 94714210 |
| Base 11 | 59766611 | 59766911 |
| Base 12 | 39814312 | 39814612 |
| Base 13 | 27214b13 | 27215113 |
| Base 14 | 1a924b14 | 1a925014 |
| Base 15 | 13a97915 | 13a97c15 |
| Base 16 | e73c316 | e73c616 |