Solve 321*689=

$$321 \times 689=$$

Evaluate

$$221169$$

Steps For Long Multiplication

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

$$\begin{array}{c}\phantom{\times999}321\\\underline{\times\phantom{999}689}\\\end{array}$$

Now multiply the first number with the 1^{st} digit in 2^{nd} number to get intermediate results. That is Multiply 321 with 9. Write the result 2889 at the end leaving 0 spaces to the right like this.

$$\begin{array}{c}\phantom{\times999}321\\\underline{\times\phantom{999}689}\\\phantom{\times99}2889\\\end{array}$$

Now multiply the first number with the 2^{nd} digit in 2^{nd} number to get intermediate results. That is Multiply 321 with 8. Write the result 2568 at the end leaving 1 spaces to the right like this.

$$\begin{array}{c}\phantom{\times999}321\\\underline{\times\phantom{999}689}\\\phantom{\times99}2889\\\phantom{\times9}2568\phantom{9}\\\end{array}$$

Now multiply the first number with the 3^{rd} digit in 2^{nd} number to get intermediate results. That is Multiply 321 with 6. Write the result 1926 at the end leaving 2 spaces to the right like this.

$$\begin{array}{c}\phantom{\times999}321\\\underline{\times\phantom{999}689}\\\phantom{\times99}2889\\\phantom{\times9}2568\phantom{9}\\\underline{\phantom{\times}1926\phantom{99}}\\\end{array}$$

Now add the intermediate results to get final answer.

$$\begin{array}{c}\phantom{\times999}321\\\underline{\times\phantom{999}689}\\\phantom{\times99}2889\\\phantom{\times9}2568\phantom{9}\\\underline{\phantom{\times}1926\phantom{99}}\\\phantom{\times}221169\end{array}$$

Factor

$$3\times 13\times 53\times 107$$