What is the least positive integer divisible by each of the first eight positive integers
Prime factorization
1
2
3
2 x 2
5
3 x 2
7
2 x 2 x 2
1 x 3 x 5 x 7 x 2 x 2 x 2 = 840
Prime factorization
1
2
3
2 x 2
5
3 x 2
7
2 x 2 x 2
1 x 3 x 5 x 7 x 2 x 2 x 2 = 840