Solve 3000000*28

$$3000000 \times 28$$

Evaluate

$$84000000$$

Steps For Long Multiplication

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

$$\begin{array}{c}\phantom{\times9}3000000\\\underline{\times\phantom{999999}28}\\\end{array}$$

Now multiply the first number with the 1^{st} digit in 2^{nd} number to get intermediate results. That is Multiply 3000000 with 8. Write the result 24000000 at the end leaving 0 spaces to the right like this.

$$\begin{array}{c}\phantom{\times9}3000000\\\underline{\times\phantom{999999}28}\\\phantom{\times}24000000\\\end{array}$$

Now multiply the first number with the 2^{nd} digit in 2^{nd} number to get intermediate results. That is Multiply 3000000 with 2. Write the result 6000000 at the end leaving 1 spaces to the right like this.

$$\begin{array}{c}\phantom{\times9}3000000\\\underline{\times\phantom{999999}28}\\\phantom{\times}24000000\\\underline{\phantom{\times}6000000\phantom{9}}\\\end{array}$$

Now add the intermediate results to get final answer.

$$\begin{array}{c}\phantom{\times9}3000000\\\underline{\times\phantom{999999}28}\\\phantom{\times}24000000\\\underline{\phantom{\times}6000000\phantom{9}}\\\phantom{\times}84000000\end{array}$$

Factor

$$2^{8}\times 3\times 5^{6}\times 7$$