Solve 1004*100004=

$$1004 \cdot 100004 =$$

Evaluate

$$100404016$$

Steps For Long Multiplication

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

$$\begin{array}{c}\phantom{\times99999}1004\\\underline{\times\phantom{999}100004}\\\end{array}$$

Now multiply the first number with the 1^{st} digit in 2^{nd} number to get intermediate results. That is Multiply 1004 with 4. Write the result 4016 at the end leaving 0 spaces to the right like this.

$$\begin{array}{c}\phantom{\times99999}1004\\\underline{\times\phantom{999}100004}\\\phantom{\times99999}4016\\\end{array}$$

Now multiply the first number with the 2^{nd} digit in 2^{nd} number to get intermediate results. That is Multiply 1004 with 0. Write the result 0 at the end leaving 1 spaces to the right like this.

$$\begin{array}{c}\phantom{\times99999}1004\\\underline{\times\phantom{999}100004}\\\phantom{\times99999}4016\\\phantom{\times99999999}0\phantom{9}\\\end{array}$$

Now multiply the first number with the 3^{rd} digit in 2^{nd} number to get intermediate results. That is Multiply 1004 with 0. Write the result 0 at the end leaving 2 spaces to the right like this.

$$\begin{array}{c}\phantom{\times99999}1004\\\underline{\times\phantom{999}100004}\\\phantom{\times99999}4016\\\phantom{\times99999999}0\phantom{9}\\\phantom{\times9999999}0\phantom{99}\\\end{array}$$

Now multiply the first number with the 4^{th} digit in 2^{nd} number to get intermediate results. That is Multiply 1004 with 0. Write the result 0 at the end leaving 3 spaces to the right like this.

$$\begin{array}{c}\phantom{\times99999}1004\\\underline{\times\phantom{999}100004}\\\phantom{\times99999}4016\\\phantom{\times99999999}0\phantom{9}\\\phantom{\times9999999}0\phantom{99}\\\phantom{\times999999}0\phantom{999}\\\end{array}$$

Now multiply the first number with the 5^{th} digit in 2^{nd} number to get intermediate results. That is Multiply 1004 with 0. Write the result 0 at the end leaving 4 spaces to the right like this.

$$\begin{array}{c}\phantom{\times99999}1004\\\underline{\times\phantom{999}100004}\\\phantom{\times99999}4016\\\phantom{\times99999999}0\phantom{9}\\\phantom{\times9999999}0\phantom{99}\\\phantom{\times999999}0\phantom{999}\\\phantom{\times99999}0\phantom{9999}\\\end{array}$$

Now multiply the first number with the 6^{th} digit in 2^{nd} number to get intermediate results. That is Multiply 1004 with 1. Write the result 1004 at the end leaving 5 spaces to the right like this.

$$\begin{array}{c}\phantom{\times99999}1004\\\underline{\times\phantom{999}100004}\\\phantom{\times99999}4016\\\phantom{\times99999999}0\phantom{9}\\\phantom{\times9999999}0\phantom{99}\\\phantom{\times999999}0\phantom{999}\\\phantom{\times99999}0\phantom{9999}\\\underline{\phantom{\times}1004\phantom{99999}}\\\end{array}$$

Now add the intermediate results to get final answer.

$$\begin{array}{c}\phantom{\times99999}1004\\\underline{\times\phantom{999}100004}\\\phantom{\times99999}4016\\\phantom{\times99999999}0\phantom{9}\\\phantom{\times9999999}0\phantom{99}\\\phantom{\times999999}0\phantom{999}\\\phantom{\times99999}0\phantom{9999}\\\underline{\phantom{\times}1004\phantom{99999}}\\\phantom{\times}100404016\end{array}$$

Factor

$$2^{4}\times 23\times 251\times 1087$$