Compare 201801 vs 201804
| Property | 201801 | 201804 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 3 | 5 |
| Prime factorization | 31 × 1371 × 4911 | 22 × 31 × 671 × 2511 |
| Prime factorization | 3 × 137 × 491 | 2 × 2 × 3 × 67 × 251 |
| Divisors count | 8 | 24 |
| Divisors | 1, 3, 137, 411, 491, 1473, 67267, 201801 | 1, 2, 3, 4, 6, 12, 67, 134, 201, 251, 268, 402, 502, 753, 804, 1004, 1506, 3012, 16817, 33634, 50451, 67268, 100902, 201804 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1100010100010010012 | 1100010100010011002 |
| Base 3 | 1010202110103 | 1010202110203 |
| Base 4 | 3011010214 | 3011010304 |
| Base 5 | 224242015 | 224242045 |
| Base 6 | 41541336 | 41541406 |
| Base 7 | 15002257 | 15002317 |
| Base 8 | 6121118 | 6121148 |
| Base 9 | 3367339 | 3367369 |
| Base 10 | 20180110 | 20180410 |
| Base 11 | 12868611 | 12868911 |
| Base 12 | 9894912 | 9895012 |
| Base 13 | 70b1213 | 70b1513 |
| Base 14 | 5378514 | 5378814 |
| Base 15 | 3ebd615 | 3ebd915 |
| Base 16 | 3144916 | 3144c16 |