Compare 18340 vs 18345
| Property | 18340 | 18345 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 5 | 3 |
| Prime factorization | 22 × 51 × 71 × 1311 | 31 × 51 × 12231 |
| Prime factorization | 2 × 2 × 5 × 7 × 131 | 3 × 5 × 1223 |
| Divisors count | 24 | 8 |
| Divisors | 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 131, 140, 262, 524, 655, 917, 1310, 1834, 2620, 3668, 4585, 9170, 18340 | 1, 3, 5, 15, 1223, 3669, 6115, 18345 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1000111101001002 | 1000111101010012 |
| Base 3 | 2210110213 | 2210111103 |
| Base 4 | 101322104 | 101322214 |
| Base 5 | 10413305 | 10413405 |
| Base 6 | 2205246 | 2205336 |
| Base 7 | 1043207 | 1043257 |
| Base 8 | 436448 | 436518 |
| Base 9 | 271379 | 271439 |
| Base 10 | 1834010 | 1834510 |
| Base 11 | 1286311 | 1286811 |
| Base 12 | a74412 | a74912 |
| Base 13 | 846a13 | 847213 |
| Base 14 | 698014 | 698514 |
| Base 15 | 567a15 | 568015 |
| Base 16 | 47a416 | 47a916 |