1x10-6
Such that 64 is equal to 26, or two to the power six, 1/64 is equal to 2-6, or two to the power minus six.
419,854,000 using exponents is 4.19854 x 108
The prime factorization of 81 using exponents is: 34
56
2
123ads
Scientific notation is a way to write very large or very small numbers using exponents. For example 2000 is 2x103 . We can do the same thing with negative exponents and write very small numbers like 1/2000 which is 2x10-3 . So one real life use of exponents in in scientific notation.
5.624013501 × 1010
252 or 54
35 = 243
3.6 × 103
1.5 × 108