Exponents

Positive Exponents

100

4³

64

200

8²

64

300

3⁵

243

400

11⁴

14,641

500

8⁴

4,096

Negative Exponents

100

3^-1

1/3

200

10^-2

1/100

300

5^-3

1/125

400

7^-4

1/2,401

500

6^-5

1/7,776

Multiplying and Dividing Exponents

100

5⁵ ⋅ 5^-3 

5²

200

9¹² ÷ 9⁷

9⁵

300

14² ⋅ 14^-9 ÷ 14³

14^-10

400

6^-8 ÷ 6¹³ ÷ 6^-10

6^-11

500

7⁴ ÷ 7^-8 ⋅ 7^-7 ⋅ 7¹⁵ ÷ 7^-9

7²⁹

Scientific Notation

100

1.2 x 10⁴

12,000

200

3,400,000

3.4 x 10⁶

300

7.81 x 10^-8

0.0000000781

400

0.00000199

1.99 x 10^-6

500

.0000000000479322

4.79322 x 10^-11

Wild

100

9^-6 ⋅ 9¹¹

9⁵

200

4¹⁰ ÷ 4^-2 ÷ 4⁵

4⁷

300

If a planet is 901,000,000 miles away from it's star, what is that in scientific notation?

Si un planeta está a 901,000,000 de millas de su estrella, ¿cuánto es eso en notación científica?

 9.01 x 10⁸ miles

400

8^-6

1/262,144

500

There are 43,000,000,000,000,000 atoms in a grain of sand. What is that in scientific notation?

Hay 43,000,000,000,000,000 átomos en un grano de arena. ¿Cuánto es eso en notación científica?

4.33 x 10¹⁶