Is 4571 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 4571 is composite or not first we have to find its factors.
Contents
Factors of 4571:
- If we have taken numbers from 1, 2, 3…for checking factors of 4571, we found that 4571 has factors 1, 7, 653 and 4571. Hence, we must say that 4571 is a composite number.
- Thus, 4571 is the composite number.
- If we multiply 4571 by 1, 2, 3 then we get the multiples of 4571 which are 4571, 9142 and so on.
4571 is a Composite number or Prime number
About the number 4571:
- 4571 has more than two factors which are 1, 7, 653 and 4571 and hence it is the composite number.
- 4571 is the odd composite number and it is not the perfect square also.
- If we divide 4571 by 1, 7, 653 and 4571 then we get remainder as zero. Hence 1, 7, 653 and 4571 are the factors of 4571
Note:
- 4571 is not the perfect square.
- Factors of 4571:1, 7, 653 and 4571
- Prime factors of 4571:7, 653
Conclusion:
- 4571 is the composite number which has factors 1, 7, 653 and 4571.
- And hence, 4571 is not the prime number.
Multiple Choice Questions:
1) 4571 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 4571 are
a) 1
b) 7, 653
c) 1, 7, 653 and 4571
d) 1 and 4571
Ans: d)1 and 4571
3) 4571 is the odd composite number because
a) It has factors 1, 7, 653 and 4571
b) It has more than two factors
c) It is not divisible by 2
d) all
Ans: d) all
Why the below numbers are composite numbers
- Is 4569 a Composite number- Click Here
- Is 4565 a Composite number- Click Here