Compare 200109 vs 200121
| Property | 200109 | 200121 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 31 × 71 × 131 × 7331 | 31 × 411 × 16271 |
| Prime factorization | 3 × 7 × 13 × 733 | 3 × 41 × 1627 |
| Divisors count | 16 | 8 |
| Divisors | 1, 3, 7, 13, 21, 39, 91, 273, 733, 2199, 5131, 9529, 15393, 28587, 66703, 200109 | 1, 3, 41, 123, 1627, 4881, 66707, 200121 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1100001101101011012 | 1100001101101110012 |
| Base 3 | 1010111111103 | 1010111112203 |
| Base 4 | 3003122314 | 3003123214 |
| Base 5 | 224004145 | 224004415 |
| Base 6 | 41422336 | 41422536 |
| Base 7 | 14622607 | 14623057 |
| Base 8 | 6066558 | 6066718 |
| Base 9 | 3344439 | 3344569 |
| Base 10 | 20010910 | 20012110 |
| Base 11 | 12738811 | 12739911 |
| Base 12 | 9797912 | 9798912 |
| Base 13 | 7011013 | 7011c13 |
| Base 14 | 52cd714 | 52d0514 |
| Base 15 | 3e45915 | 3e46615 |
| Base 16 | 30dad16 | 30db916 |