UVA10892 LCM Cardinality

Description

[problemUrl]: https://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=20&page=show_problem&problem=1833 [PDF](https://uva.onlinejudge.org/external/108/p10892.pdf) ![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10892/a6da6fd9cd8a8203e7fc5a41942f54ab5cfd60c5.png)

Input Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10892/f6e04e2659418cfc6846492e68c541d5609f5e22.png)

Output Format

![](https://cdn.luogu.com.cn/upload/vjudge_pic/UVA10892/988002538ad25cc80851297d9d5b67e1c79fe2d1.png)