Solve 120*681

$$120 \times 681$$

Evaluate

$$81720$$

Steps For Long Multiplication

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

$$\begin{array}{c}\phantom{\times99}120\\\underline{\times\phantom{99}681}\\\end{array}$$

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

$$\begin{array}{c}\phantom{\times99}120\\\underline{\times\phantom{99}681}\\\phantom{\times99}120\\\end{array}$$

Now multiply the first number with the 2^{nd} digit in 2^{nd} number to get intermediate results. That is Multiply 120 with 8. Write the result 960 at the end leaving 1 spaces to the right like this.

$$\begin{array}{c}\phantom{\times99}120\\\underline{\times\phantom{99}681}\\\phantom{\times99}120\\\phantom{\times9}960\phantom{9}\\\end{array}$$

Now multiply the first number with the 3^{rd} digit in 2^{nd} number to get intermediate results. That is Multiply 120 with 6. Write the result 720 at the end leaving 2 spaces to the right like this.

$$\begin{array}{c}\phantom{\times99}120\\\underline{\times\phantom{99}681}\\\phantom{\times99}120\\\phantom{\times9}960\phantom{9}\\\underline{\phantom{\times}720\phantom{99}}\\\end{array}$$

Now add the intermediate results to get final answer.

$$\begin{array}{c}\phantom{\times99}120\\\underline{\times\phantom{99}681}\\\phantom{\times99}120\\\phantom{\times9}960\phantom{9}\\\underline{\phantom{\times}720\phantom{99}}\\\phantom{\times}81720\end{array}$$

Factor

$$2^{3}\times 3^{2}\times 5\times 227$$