Compare 820149 vs 820161
| Property | 820149 | 820161 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 2 |
| Total factors | 4 | 3 |
| Prime factorization | 31 × 111 × 291 × 8571 | 32 × 911291 |
| Prime factorization | 3 × 11 × 29 × 857 | 3 × 3 × 91129 |
| Divisors count | 16 | 6 |
| Divisors | 1, 3, 11, 29, 33, 87, 319, 857, 957, 2571, 9427, 24853, 28281, 74559, 273383, 820149 | 1, 3, 9, 91129, 273387, 820161 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 110010000011101101012 | 110010000011110000012 |
| Base 3 | 11122000002203 | 11122000011003 |
| Base 4 | 30200323114 | 30200330014 |
| Base 5 | 2022210445 | 2022211215 |
| Base 6 | 253245536 | 253250136 |
| Base 7 | 66540517 | 66540667 |
| Base 8 | 31016658 | 31017018 |
| Base 9 | 14800269 | 14800409 |
| Base 10 | 82014910 | 82016110 |
| Base 11 | 51021011 | 51022111 |
| Base 12 | 33675912 | 33676912 |
| Base 13 | 2293c513 | 22940413 |
| Base 14 | 174c6114 | 174c6d14 |
| Base 15 | 11301915 | 11302615 |
| Base 16 | c83b516 | c83c116 |