Is 4563 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 4563 is composite or not first we have to find its factors.
Contents
Factors of 4563:
- If we have taken numbers from 1, 2, 3…for checking factors of 4563, we found that 4563 has factors 1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521 and 4563. Hence, we must say that 4563 is a composite number.
- Thus, 4563 is the composite number.
- If we multiply 4563 by 1, 2, 3 then we get the multiples of 4563 which are 4563, 9126 and so on.
4563 is a Composite number or Prime number
About the number 4563:
- 4563 has more than two factors which are 1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521 and 4563 and hence it is the composite number.
- 4563 is the odd composite number and it is not the perfect square also.
- If we divide 4563 by 1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521 and 4563 then we get remainder as zero. Hence 1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521 and 4563 are the factors of 4563
Note:
- 4563 is not the perfect square.
- Factors of 4563:1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521 and 4563
- Prime factors of 4563:3, 13
Conclusion:
- 4563 is the composite number which has factors 1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521 and 4563.
- And hence, 4563 is not the prime number.
Multiple Choice Questions:
1) 4563 is a
a) odd number
b) Prime number
c) even number
d) Both a and c
Ans: a) odd number
2) The non-prime factors of a composite number 4563 are
a) 1
b) 3, 13
c) 1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521 and 4563
d) 1, 9, 27, 39, 117, 169, 351, 507, 1521 and 4563
Ans: d) 1, 9, 27, 39, 117, 169, 351, 507, 1521 and 4563
3) 4563 is the odd composite number because
a) It has factors 1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521 and 4563
b) It has more than two factors
c) It is not divisible by 2
d) all
Ans: d) all
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