Compare 39991 vs 40001
| Property | 39991 | 40001 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 3 |
| Prime factorization | 71 × 291 × 1971 | 131 × 171 × 1811 |
| Prime factorization | 7 × 29 × 197 | 13 × 17 × 181 |
| Divisors count | 8 | 8 |
| Divisors | 1, 7, 29, 197, 203, 1379, 5713, 39991 | 1, 13, 17, 181, 221, 2353, 3077, 40001 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 10011100001101112 | 10011100010000012 |
| Base 3 | 20002120113 | 20002121123 |
| Base 4 | 213003134 | 213010014 |
| Base 5 | 22344315 | 22400015 |
| Base 6 | 5050516 | 5051056 |
| Base 7 | 2244107 | 2244237 |
| Base 8 | 1160678 | 1161018 |
| Base 9 | 607649 | 607759 |
| Base 10 | 3999110 | 4000110 |
| Base 11 | 2805611 | 2806511 |
| Base 12 | 1b18712 | 1b19512 |
| Base 13 | 1528313 | 1529013 |
| Base 14 | 1080714 | 1081314 |
| Base 15 | bcb115 | bcbb15 |
| Base 16 | 9c3716 | 9c4116 |