A number is defined as an arithmetical value, expressed by a word, symbol, and figures. These numbers can be written in single digits, double digits, three-digits in the generalized form.
Types of Numbers
A number system is a system of writing for expressing numbers. According to the number system, the different types of a number includes:
- Prime numbers
- Even numbers
- Odd numbers
- Whole numbers
- Natural numbers
- Composite numbers
Lets us look into some solved example problems.
Write all the factors of 65
65 is a composite number.
65 = 1 × 65
5 x 13 = 65
Factors of 65: 1, 5, 13, 65.
Find the common factors of :850 and 680
The common factors of 850 and 680 are 2, 5 and 17.
- What is the fifth multiple of 12?
- What are prime numbers?
- Write all the factors of 24 and 27.
- Write the first five multiples of 4, 6, and 9.
- Which is the smallest composite number?
Learn more about the numbers from the topics given below: