Solve 45*1112

$$45 \times 1112$$

Evaluate

$$50040$$

Steps For Long Multiplication

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

$$\begin{array}{c}\phantom{\times999}45\\\underline{\times\phantom{9}1112}\\\end{array}$$

Now multiply the first number with the 1^{st} digit in 2^{nd} number to get intermediate results. That is Multiply 45 with 2. Write the result 90 at the end leaving 0 spaces to the right like this.

$$\begin{array}{c}\phantom{\times999}45\\\underline{\times\phantom{9}1112}\\\phantom{\times999}90\\\end{array}$$

Now multiply the first number with the 2^{nd} digit in 2^{nd} number to get intermediate results. That is Multiply 45 with 1. Write the result 45 at the end leaving 1 spaces to the right like this.

$$\begin{array}{c}\phantom{\times999}45\\\underline{\times\phantom{9}1112}\\\phantom{\times999}90\\\phantom{\times99}45\phantom{9}\\\end{array}$$

Now multiply the first number with the 3^{rd} digit in 2^{nd} number to get intermediate results. That is Multiply 45 with 1. Write the result 45 at the end leaving 2 spaces to the right like this.

$$\begin{array}{c}\phantom{\times999}45\\\underline{\times\phantom{9}1112}\\\phantom{\times999}90\\\phantom{\times99}45\phantom{9}\\\phantom{\times9}45\phantom{99}\\\end{array}$$

Now multiply the first number with the 4^{th} digit in 2^{nd} number to get intermediate results. That is Multiply 45 with 1. Write the result 45 at the end leaving 3 spaces to the right like this.

$$\begin{array}{c}\phantom{\times999}45\\\underline{\times\phantom{9}1112}\\\phantom{\times999}90\\\phantom{\times99}45\phantom{9}\\\phantom{\times9}45\phantom{99}\\\underline{\phantom{\times}45\phantom{999}}\\\end{array}$$

Now add the intermediate results to get final answer.

$$\begin{array}{c}\phantom{\times999}45\\\underline{\times\phantom{9}1112}\\\phantom{\times999}90\\\phantom{\times99}45\phantom{9}\\\phantom{\times9}45\phantom{99}\\\underline{\phantom{\times}45\phantom{999}}\\\phantom{\times}50040\end{array}$$

Factor

$$2^{3}\times 3^{2}\times 5\times 139$$