- 1 Section
- 17 Lessons
- 4 Weeks
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- Exponents – Running Notes17
- 1.1What is a Exponent
- 1.2Important Basics in Exponents and Powers
- 1.3Expressing a Number as a Power
- 1.4Expressing a Number as Product of Powers of Prime Factors
- 1.5Comparing Powers
- 1.6Simplifying Powers
- 1.7Comparing Numbers in Standard Form
- 1.8Laws of Exponents
- 1.9Laws of Exponents Part 2
- 1.10Laws of Exponents Part 3
- 1.11Laws of Exponents Part 4
- 1.12Formulae Summary
- 1.13Worked Examples
- 1.14Worked Examples Part 2
- 1.15Worked Examples Part 3
- 1.16Practice Questions
- 1.17Practice Questions Part 2
Curriculum
Expressing a Number as a Power
To express a number as a power of another number, divide the number repeatedly by the base.
Example: Convert 
as a power of 
.
So,
Therefore,
