Solve 450*28800

$$450 \times 28800$$

Evaluate

$$12960000$$

Steps For Long Multiplication

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

$$\begin{array}{c}\phantom{\times99999}450\\\underline{\times\phantom{999}28800}\\\end{array}$$

Now multiply the first number with the 1^{st} digit in 2^{nd} number to get intermediate results. That is Multiply 450 with 0. Write the result 0 at the end leaving 0 spaces to the right like this.

$$\begin{array}{c}\phantom{\times99999}450\\\underline{\times\phantom{999}28800}\\\phantom{\times99999999}0\\\end{array}$$

Now multiply the first number with the 2^{nd} digit in 2^{nd} number to get intermediate results. That is Multiply 450 with 0. Write the result 0 at the end leaving 1 spaces to the right like this.

$$\begin{array}{c}\phantom{\times99999}450\\\underline{\times\phantom{999}28800}\\\phantom{\times99999999}0\\\phantom{\times9999999}0\phantom{9}\\\end{array}$$

Now multiply the first number with the 3^{rd} digit in 2^{nd} number to get intermediate results. That is Multiply 450 with 8. Write the result 3600 at the end leaving 2 spaces to the right like this.

$$\begin{array}{c}\phantom{\times99999}450\\\underline{\times\phantom{999}28800}\\\phantom{\times99999999}0\\\phantom{\times9999999}0\phantom{9}\\\phantom{\times99}3600\phantom{99}\\\end{array}$$

Now multiply the first number with the 4^{th} digit in 2^{nd} number to get intermediate results. That is Multiply 450 with 8. Write the result 3600 at the end leaving 3 spaces to the right like this.

$$\begin{array}{c}\phantom{\times99999}450\\\underline{\times\phantom{999}28800}\\\phantom{\times99999999}0\\\phantom{\times9999999}0\phantom{9}\\\phantom{\times99}3600\phantom{99}\\\phantom{\times9}3600\phantom{999}\\\end{array}$$

Now multiply the first number with the 5^{th} digit in 2^{nd} number to get intermediate results. That is Multiply 450 with 2. Write the result 900 at the end leaving 4 spaces to the right like this.

$$\begin{array}{c}\phantom{\times99999}450\\\underline{\times\phantom{999}28800}\\\phantom{\times99999999}0\\\phantom{\times9999999}0\phantom{9}\\\phantom{\times99}3600\phantom{99}\\\phantom{\times9}3600\phantom{999}\\\underline{\phantom{\times9}900\phantom{9999}}\\\end{array}$$

Now add the intermediate results to get final answer.

$$\begin{array}{c}\phantom{\times99999}450\\\underline{\times\phantom{999}28800}\\\phantom{\times99999999}0\\\phantom{\times9999999}0\phantom{9}\\\phantom{\times99}3600\phantom{99}\\\phantom{\times9}3600\phantom{999}\\\underline{\phantom{\times9}900\phantom{9999}}\\\phantom{\times}12960000\end{array}$$

Factor

$$2^{8}\times 3^{4}\times 5^{4}$$