Compare 201331 vs 201342
| Property | 201331 | 201342 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 3 | 4 |
| Prime factorization | 131 × 171 × 9111 | 21 × 31 × 231 × 14591 |
| Prime factorization | 13 × 17 × 911 | 2 × 3 × 23 × 1459 |
| Divisors count | 8 | 16 |
| Divisors | 1, 13, 17, 221, 911, 11843, 15487, 201331 | 1, 2, 3, 6, 23, 46, 69, 138, 1459, 2918, 4377, 8754, 33557, 67114, 100671, 201342 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1100010010011100112 | 1100010010011111102 |
| Base 3 | 1010200112013 | 1010200120103 |
| Base 4 | 3010213034 | 3010213324 |
| Base 5 | 224203115 | 224203325 |
| Base 6 | 41520316 | 41520506 |
| Base 7 | 14656547 | 14660017 |
| Base 8 | 6111638 | 6111768 |
| Base 9 | 3361519 | 3361639 |
| Base 10 | 20133110 | 20134210 |
| Base 11 | 12829911 | 1282a911 |
| Base 12 | 9861712 | 9862612 |
| Base 13 | 7084013 | 7084b13 |
| Base 14 | 5352b14 | 5353814 |
| Base 15 | 3e9c115 | 3e9cc15 |
| Base 16 | 3127316 | 3127e16 |