170,000,000,000,000,000,000,000,000(17 and 25 zeros)
10 to the 4 power times 10 to the 3 power is 10,000,000 (10 million).
This would be better written as scientific notation. 10^25 = 10,000,000,000,000,000,000,000,000; ten septillionas.
3 times 10 to the first power = 30
3.5 times 10 to the 9 power = 3,500,000,000
13,000,000,000,000,000,000,000,000
It's 86,000,000,000,000,000,000,000,000 . Now you see why scientific notation is very useful where big numbers are involved.
Approx 2.98*10-8
170,000,000,000,000,000,000,000,000(17 and 25 zeros)
10 to the 4 power times 10 to the 3 power is 10,000,000 (10 million).
This would be better written as scientific notation. 10^25 = 10,000,000,000,000,000,000,000,000; ten septillionas.
1
3 times 10 to the 8th power divided by 7 times 10 to the negative 7th power equates to: 4.28571428571
3.45 x 10^1
2 times 10 to the 3rd power = 2,000
1.35 times 10 to the 19th power = 13,500,000,000,000,000,000
1.39 times 10 to the 2nd power is 139