Solve 7*10^6+4*10^3-6*10^4

$$7 \times { 10 }^{ 6 } +4 \times { 10 }^{ 3 } -6 \times { 10 }^{ 4 }$$

Evaluate

$$6944000$$

Solution Steps

Calculate 10 to the power of 6 and get 1000000.

$$7\times 1000000+4\times 10^{3}-6\times 10^{4}$$

Multiply 7 and 1000000 to get 7000000.

$$7000000+4\times 10^{3}-6\times 10^{4}$$

Calculate 10 to the power of 3 and get 1000.

$$7000000+4\times 1000-6\times 10^{4}$$

Multiply 4 and 1000 to get 4000.

$$7000000+4000-6\times 10^{4}$$

Add 7000000 and 4000 to get 7004000.

$$7004000-6\times 10^{4}$$

Calculate 10 to the power of 4 and get 10000.

$$7004000-6\times 10000$$

Multiply 6 and 10000 to get 60000.

$$7004000-60000$$

Subtract 60000 from 7004000 to get 6944000.

$$6944000$$

Factor

$$2^{8}\times 5^{3}\times 7\times 31$$