Compare 219139 vs 219146
| Property | 219139 | 219146 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 4 |
| Prime factorization | 311 × 70691 | 21 × 191 × 731 × 791 |
| Prime factorization | 31 × 7069 | 2 × 19 × 73 × 79 |
| Divisors count | 4 | 16 |
| Divisors | 1, 31, 7069, 219139 | 1, 2, 19, 38, 73, 79, 146, 158, 1387, 1501, 2774, 3002, 5767, 11534, 109573, 219146 |
| Number of properties | 1 | 0 |
| Semiprimes | 49351st | |
| Roman numberals | ||
| Base 2 | 1101011000000000112 | 1101011000000010102 |
| Base 3 | 1020101210213 | 1020101211123 |
| Base 4 | 3112000034 | 3112000224 |
| Base 5 | 240030245 | 240030415 |
| Base 6 | 44103116 | 44103226 |
| Base 7 | 16016147 | 16016247 |
| Base 8 | 6540038 | 6540128 |
| Base 9 | 3635379 | 3635459 |
| Base 10 | 21913910 | 21914610 |
| Base 11 | 13a70811 | 13a71411 |
| Base 12 | a699712 | a69a212 |
| Base 13 | 7898b13 | 7899513 |
| Base 14 | 59c0b14 | 59c1414 |
| Base 15 | 44de415 | 44deb15 |
| Base 16 | 3580316 | 3580a16 |