Compare 981228 vs 981230
| Property | 981228 | 981230 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 22 × 31 × 817691 | 21 × 51 × 981231 |
| Prime factorization | 2 × 2 × 3 × 81769 | 2 × 5 × 98123 |
| Divisors count | 12 | 8 |
| Divisors | 1, 2, 3, 4, 6, 12, 81769, 163538, 245307, 327076, 490614, 981228 | 1, 2, 5, 10, 98123, 196246, 490615, 981230 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 111011111000111011002 | 111011111000111011102 |
| Base 3 | 12112112222103 | 12112112222123 |
| Base 4 | 32332032304 | 32332032324 |
| Base 5 | 2223444035 | 2223444105 |
| Base 6 | 330104206 | 330104226 |
| Base 7 | 112245037 | 112245057 |
| Base 8 | 35743548 | 35743568 |
| Base 9 | 17548839 | 17548859 |
| Base 10 | 98122810 | 98123010 |
| Base 11 | 61023611 | 61023811 |
| Base 12 | 3b3a1012 | 3b3a1212 |
| Base 13 | 28481113 | 28481313 |
| Base 14 | 1b783a14 | 1b783c14 |
| Base 15 | 145b0315 | 145b0515 |
| Base 16 | ef8ec16 | ef8ee16 |