Solve 1024*64

$$1024 \times 64$$

Evaluate

$$65536$$

Steps For Long Multiplication

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

$$\begin{array}{c}\phantom{\times9}1024\\\underline{\times\phantom{999}64}\\\end{array}$$

Now multiply the first number with the 1^{st} digit in 2^{nd} number to get intermediate results. That is Multiply 1024 with 4. Write the result 4096 at the end leaving 0 spaces to the right like this.

$$\begin{array}{c}\phantom{\times9}1024\\\underline{\times\phantom{999}64}\\\phantom{\times9}4096\\\end{array}$$

Now multiply the first number with the 2^{nd} digit in 2^{nd} number to get intermediate results. That is Multiply 1024 with 6. Write the result 6144 at the end leaving 1 spaces to the right like this.

$$\begin{array}{c}\phantom{\times9}1024\\\underline{\times\phantom{999}64}\\\phantom{\times9}4096\\\underline{\phantom{\times}6144\phantom{9}}\\\end{array}$$

Now add the intermediate results to get final answer.

$$\begin{array}{c}\phantom{\times9}1024\\\underline{\times\phantom{999}64}\\\phantom{\times9}4096\\\underline{\phantom{\times}6144\phantom{9}}\\\phantom{\times}65536\end{array}$$

Factor

$$2^{16}$$