Solve 2160*3820

$$2160 \times 3820$$

Evaluate

$$8251200$$

Steps For Long Multiplication

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

$$\begin{array}{c}\phantom{\times999}2160\\\underline{\times\phantom{999}3820}\\\end{array}$$

Now multiply the first number with the 1^{st} digit in 2^{nd} number to get intermediate results. That is Multiply 2160 with 0. Write the result 0 at the end leaving 0 spaces to the right like this.

$$\begin{array}{c}\phantom{\times999}2160\\\underline{\times\phantom{999}3820}\\\phantom{\times9999999}0\\\end{array}$$

Now multiply the first number with the 2^{nd} digit in 2^{nd} number to get intermediate results. That is Multiply 2160 with 2. Write the result 4320 at the end leaving 1 spaces to the right like this.

$$\begin{array}{c}\phantom{\times999}2160\\\underline{\times\phantom{999}3820}\\\phantom{\times9999999}0\\\phantom{\times99}4320\phantom{9}\\\end{array}$$

Now multiply the first number with the 3^{rd} digit in 2^{nd} number to get intermediate results. That is Multiply 2160 with 8. Write the result 17280 at the end leaving 2 spaces to the right like this.

$$\begin{array}{c}\phantom{\times999}2160\\\underline{\times\phantom{999}3820}\\\phantom{\times9999999}0\\\phantom{\times99}4320\phantom{9}\\\phantom{\times}17280\phantom{99}\\\end{array}$$

Now multiply the first number with the 4^{th} digit in 2^{nd} number to get intermediate results. That is Multiply 2160 with 3. Write the result 6480 at the end leaving 3 spaces to the right like this.

$$\begin{array}{c}\phantom{\times999}2160\\\underline{\times\phantom{999}3820}\\\phantom{\times9999999}0\\\phantom{\times99}4320\phantom{9}\\\phantom{\times}17280\phantom{99}\\\underline{\phantom{\times}6480\phantom{999}}\\\end{array}$$

Now add the intermediate results to get final answer.

$$\begin{array}{c}\phantom{\times999}2160\\\underline{\times\phantom{999}3820}\\\phantom{\times9999999}0\\\phantom{\times99}4320\phantom{9}\\\phantom{\times}17280\phantom{99}\\\underline{\phantom{\times}6480\phantom{999}}\\\phantom{\times}8251200\end{array}$$

Factor

$$2^{6}\times 3^{3}\times 5^{2}\times 191$$