Solve lcm(1,2,3,4,5)

$$lcm(1,2,3,4,5)$$

Evaluate

$$60$$

Solution Steps

Factor the expressions that are not already factored.

$$4=2^{2}$$

Identify all the factors and their highest power in all expressions. Multiply the highest powers of these factors to get the least common multiple.

$$2^{2}\times 3\times 5$$

Expand the expression.

$$60$$

Factor

$$2^{2}\times 3\times 5$$