Is 4685 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 4685 is composite or not first we have to find its factors.
Contents
Factors of 4685:
- If we have taken numbers from 1, 2, 3…for checking factors of 4685, we found that 4685 has factors 1, 5, 937 and 4685. Hence, we must say that 4685 is a composite number.
- Thus, 4685 is the composite number.
- If we multiply 4685 by 1, 2, 3 then we get the multiples of 4685 which are 4685, 9370 and so on.
4685 is a Composite number or Prime number
About the number 4685:
- 4685 has more than two factors which are 1, 5, 937 and 4685 and hence it is the composite number.
- 4685 is the odd composite number and it is not the perfect square also.
- If we divide 4685 by 1, 5, 937 and 4685 then we get remainder as zero. Hence 1, 5, 937 and 4685 are the factors of 4685.
Note:
- 4685 is not the perfect square.
- Factors of 4685:1, 5, 937 and 4685
- Prime factors of 4685:5, 937
Conclusion:
- 4685 is the composite number which has factors 1, 5, 937 and 4685.
- And hence, 4685 is not the prime number.
Multiple Choice Questions:
1) 4685 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 4685 are
a) 1
b) 5, 937
c) 1, 5, 937 and 4685
d) 1 and 4685
Ans: d)1 and 4685
3) 4685 is the odd composite number because
a) It has factors 1, 5, 937 and 4685
b) It has more than two factors
c) It is not divisible by 2
d) all
Ans: d) all
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