Solve 282*640

$$282 \times 640$$

Evaluate

$$180480$$

Steps For Long Multiplication

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

$$\begin{array}{c}\phantom{\times999}282\\\underline{\times\phantom{999}640}\\\end{array}$$

Now multiply the first number with the 1^{st} digit in 2^{nd} number to get intermediate results. That is Multiply 282 with 0. Write the result 0 at the end leaving 0 spaces to the right like this.

$$\begin{array}{c}\phantom{\times999}282\\\underline{\times\phantom{999}640}\\\phantom{\times999999}0\\\end{array}$$

Now multiply the first number with the 2^{nd} digit in 2^{nd} number to get intermediate results. That is Multiply 282 with 4. Write the result 1128 at the end leaving 1 spaces to the right like this.

$$\begin{array}{c}\phantom{\times999}282\\\underline{\times\phantom{999}640}\\\phantom{\times999999}0\\\phantom{\times9}1128\phantom{9}\\\end{array}$$

Now multiply the first number with the 3^{rd} digit in 2^{nd} number to get intermediate results. That is Multiply 282 with 6. Write the result 1692 at the end leaving 2 spaces to the right like this.

$$\begin{array}{c}\phantom{\times999}282\\\underline{\times\phantom{999}640}\\\phantom{\times999999}0\\\phantom{\times9}1128\phantom{9}\\\underline{\phantom{\times}1692\phantom{99}}\\\end{array}$$

Now add the intermediate results to get final answer.

$$\begin{array}{c}\phantom{\times999}282\\\underline{\times\phantom{999}640}\\\phantom{\times999999}0\\\phantom{\times9}1128\phantom{9}\\\underline{\phantom{\times}1692\phantom{99}}\\\phantom{\times}180480\end{array}$$

Factor

$$2^{8}\times 3\times 5\times 47$$