I am getting infinite loop error on line 17 for some reason (It is this line- var divCheck = checkSequentialDivisions(arr, arr[0] * i);). I am unable to find it.

```
function checkSequentialDivisions(arr, scm){
console.log(arr, 'arr', scm, 'scm');
var lowestNum = arr[0] > arr[1] ? arr[1] : arr[0];
var highestNum = arr[0] > arr[1] ? arr[0] : arr[1];
for(lowestNum; lowestNum <= highestNum ; lowestNum++){
if(scm % lowestNum != 0){
return false;
}
}
return true;
}
function smallestCommons(arr) {
var scm = false, i = 1;
while(!scm){
if((arr[0] * i === arr[1] * i) || (arr[0] === 1 && arr[1] === 1)){
console.log('in if- scm', arr[0] * i);
var divCheck = checkSequentialDivisions(arr, arr[0] * i);
if(divCheck){
scm = true;
arr = arr[0] * i;
}
}
i++;
}
return arr;
}
smallestCommons([1,5]);
```