It is ten billion.
A number does not have an exponent in isolation. It has an exponent in the context of a base. The same number can have different combinations of base and exponent. For example, 64 = 8^2 or 4^3 or 2^6. A base cannot be zero but usually it is restricted to positive real numbers. In higher mathematics, the most common base is the irrational (even transcendental) number e = 2.71828...
10000000000
6x6x5x6x3x2x3 in exponent form is 2 x 32 x 5 x 63
10.125
1*1010
Count the zeroes. 10000000000 = 1 x 10^10 (the ^ means exponent).
It is ten billion.
3x3x7 in exponent form is 32 x 7
9 cubes in exponent form = 93
A number does not have an exponent in isolation. It has an exponent in the context of a base. The same number can have different combinations of base and exponent. For example, 64 = 8^2 or 4^3 or 2^6. A base cannot be zero but usually it is restricted to positive real numbers. In higher mathematics, the most common base is the irrational (even transcendental) number e = 2.71828...
The standard form is 216 Exponent form is 2.16 x 102
In exponent form, we have 52 x 62.
I
7 to the sixth power in exponent form is 76
Fifty squared written in exponent form is 502
-4.6666666666 = -46666666666/10000000000 = -23333333333/5000000000