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Problem of the day

Ninja has given two numbers ‘X’ and ‘Y’. He has to find the LCM of these two numbers.

LCM (Least Common Multiple) of two numbers is the smallest number that can be divisible by both numbers.

As you are his big brother. So help Ninja in calculating the LCM.

```
Input: 'X' = 2, ‘Y’=3
Output: "6"
As “6” is the smallest number that is divisible by both 2 and 3.
```

Detailed explanation

```
1 <= 'T' <= 1000
1 <= ‘X’ , ‘Y’ <= 10^9
Time Limit: 1 sec
```

```
2
2 7
6 8
```

```
14
24
```

```
In test case ‘1’, before 8 to 13, all numbers are not divided by both ‘2’ and ‘7’ both. So ‘14’ is the smallest number divisible by both ‘2’ and ‘7’. So LCM of ‘2’ and ‘7’ is ‘14’.
In test case ‘2’, ‘24’ is the smallest number divisible by both ‘6’ and ‘8’ so the answer is ‘24’.
```

```
2
8 8
6 24
```

```
8
24
```