Is 4983 is a composite number or not?
- As we already know that, the number having factors 1 and the number itself is the prime number.
- And numbers having more than these two factors are the composite numbers.
- To check whether the number 4983 is composite or not first we have to find its factors.
Contents
Factors of 4983:
- If we have taken numbers from 1, 2, 3…for checking factors of 4983, we found that 4983 has factors 1, 3, 11, 33, 151, 453, 1661 and 4983. Hence, we must say that 4983 is a composite number.
- Thus, 4983 is the composite number.
- If we multiply 4983 by 1, 2, 3 then we get the multiples of 4983 which are 4983, 9966 and so on.
4983 is a Composite number or Prime number
About the number 4983:
- 4983 has more than two factors which 1, 3, 11, 33, 151, 453, 1661 and 4983 are hence it is the composite number.
- 4983 is the odd composite number and it is not the perfect square also.
- If we divide 4983 by 1, 3, 11, 33, 151, 453, 1661 and 4983 then we get remainder as zero. Hence 1, 3, 11, 33, 151, 453, 1661 and 4983 are the factors of 4983.
Note:
- 4983 is not the perfect square.
- Factors of 4983:1, 3, 11, 33, 151, 453, 1661 and 4983
- Prime factors of 4983:3, 11, 151
Conclusion:
- 4983 is the composite number which has factors 1, 3, 11, 33, 151, 453, 1661 and 4983.
- And hence, 4983 is not the prime number.
Multiple Choice Questions:
1) 4983 is a
a) odd number
b) Prime number
c) Composite number
d) Both a and c
Ans: d) both a and c
2) The prime factors of a composite number 4983 are
a) 1
b) 3, 11, 151
c) 1, 3, 11, 33, 151, 453, 1661 and 4983
d) 1, 33, 453, 1661 and 4983
Ans: b) 3, 11, 151
3) 4983 is the composite number because
a) It has factors 1, 3, 11, 33, 151, 453, 1661 and 4983
b) It has more than two factors
c) It is not divisible by 2
d) Both a and b
Ans: d) both a and b
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