Is 4627 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 4627 is composite or not first we have to find its factors.
Contents
Factors of 4627:
- If we have taken numbers from 1, 2, 3…for checking factors of 4627, we found that 4627 has factors 1, 7, 661 and 4627. Hence, we must say that 4627 is a composite number.
- Thus, 4627 is the composite number.
- If we multiply 4627 by 1, 2, 3 then we get the multiples of 4627 which are 4627, 9254 and so on.
4627 is a Composite number or Prime number
About the number 4627:
- 4627 has more than two factors which are 1, 7, 661 and 4627 and hence it is the composite number.
- 4627 is the odd composite number and it is not the perfect square also.
- If we divide 4627 by 1, 7, 661 and 4627 then we get remainder as zero. Hence 1, 7, 661 and 4627 are the factors of 4627
Note:
- 4627 is not the perfect square.
- Factors of 4627:1, 7, 661 and 4627
- Prime factors of 4627:7, 661
Conclusion:
- 4627 is the composite number which has factors 1, 7, 661 and 4627.
- And hence, 4627 is not the prime number.
Multiple Choice Questions:
1) 4627 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 4627 are
a) 1
b) 7, 661
c) 1, 7, 661 and 4627
d) 1 and 4627
Ans: d)1 and 4627
3) 4627 is the odd composite number because
a) It has factors 1, 7, 661 and 4627
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
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