Solve (7*10^4)+(3*10^2)+(4*10^7)=

$$( 7 \cdot 10 ^ { 4 } ) + ( 3 \cdot 10 ^ { 2 } ) + ( 4 \cdot 10 ^ { 7 } ) =$$

Evaluate

$$40070300$$

Solution Steps

Calculate 10 to the power of 4 and get 10000.

$$7\times 10000+3\times 10^{2}+4\times 10^{7}$$

Multiply 7 and 10000 to get 70000.

$$70000+3\times 10^{2}+4\times 10^{7}$$

Calculate 10 to the power of 2 and get 100.

$$70000+3\times 100+4\times 10^{7}$$

Multiply 3 and 100 to get 300.

$$70000+300+4\times 10^{7}$$

Add 70000 and 300 to get 70300.

$$70300+4\times 10^{7}$$

Calculate 10 to the power of 7 and get 10000000.

$$70300+4\times 10000000$$

Multiply 4 and 10000000 to get 40000000.

$$70300+40000000$$

Add 70300 and 40000000 to get 40070300.

$$40070300$$

Factor

$$2^{2}\times 5^{2}\times 400703$$