Solve 120*120

$$120 \times 120$$

Evaluate

$$14400$$

Steps For Long Multiplication

First line up the numbers vertically and match the places from the right like this.

$$\begin{array}{c}\phantom{\times99}120\\\underline{\times\phantom{99}120}\\\end{array}$$

Now multiply the first number with the 1^{st} digit in 2^{nd} number to get intermediate results. That is Multiply 120 with 0. Write the result 0 at the end leaving 0 spaces to the right like this.

$$\begin{array}{c}\phantom{\times99}120\\\underline{\times\phantom{99}120}\\\phantom{\times99999}0\\\end{array}$$

Now multiply the first number with the 2^{nd} digit in 2^{nd} number to get intermediate results. That is Multiply 120 with 2. Write the result 240 at the end leaving 1 spaces to the right like this.

$$\begin{array}{c}\phantom{\times99}120\\\underline{\times\phantom{99}120}\\\phantom{\times99999}0\\\phantom{\times9}240\phantom{9}\\\end{array}$$

Now multiply the first number with the 3^{rd} digit in 2^{nd} number to get intermediate results. That is Multiply 120 with 1. Write the result 120 at the end leaving 2 spaces to the right like this.

$$\begin{array}{c}\phantom{\times99}120\\\underline{\times\phantom{99}120}\\\phantom{\times99999}0\\\phantom{\times9}240\phantom{9}\\\underline{\phantom{\times}120\phantom{99}}\\\end{array}$$

Now add the intermediate results to get final answer.

$$\begin{array}{c}\phantom{\times99}120\\\underline{\times\phantom{99}120}\\\phantom{\times99999}0\\\phantom{\times9}240\phantom{9}\\\underline{\phantom{\times}120\phantom{99}}\\\phantom{\times}14400\end{array}$$

Factor

$$2^{6}\times 3^{2}\times 5^{2}$$