5.0 × 106 equals 5,000,000
Five times ten to the third power is 5000 and three times ten to the second power is 300; 5000 + 300 = 5300.
To do this you will have too times 5,000,015 ten times. This is done in math.
5 x 106 = 5,000,000
It is: 26*56 = 1,000,000 or one million
100^5
0.000005
There are seven digits: 8,000,000
7.4 × 10-5 written in standard notation is 0.000074
10^5 means 10x10x10x10x10. 10^3 means 10x10x10. Multiplying them together is 10x10x10x10x10 x 10x10x10 which is 10^8. In general, x^a times x^b is x^(a+b).
10^5=100,000
10x10x10x10x10
.5 times 10 to the negative 9