Is 4525 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 4525 is composite or not first we have to find its factors.
Contents
Factors of 4525:
- If we have taken numbers from 1, 2, 3…for checking factors of 4525, we found that 4525 has factors 1, 5, 25, 181, 905 and 4525. Hence, we must say that 4525 is a composite number.
- Thus, 4525 is the composite number.
- If we multiply 4525 by 1, 2, 3 then we get the multiples of 4525 which are 4525, 9050 and so on.
4525 is a Composite number or Prime number
About the number 4525:
- 4525 has more than two factors which are 1, 5, 25, 181, 905 and 4525 and hence it is the composite number.
- 4525 is the odd composite number and it is not the perfect square also.
- If we divide 4525 by 1, 5, 25, 181, 905 and 4525 then we get remainder as zero. Hence 1, 5, 25, 181, 905 and 4525 are the factors of 4525
Note:
- 4525 is not the perfect square.
- Factors of 4525:1, 5, 25, 181, 905 and 4525
- Prime factors of 4525:5, 181
Conclusion:
- 4525 is the composite number which has factors 1, 5, 25, 181, 905 and 4525.
- And hence, 4525 is not the prime number.
Multiple Choice Questions:
1) 4525 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 4525 are
a) 1
b) 5, 181
c) 1, 5, 25, 181, 905 and 4525
d) 1, 25, 905 and 4525
Ans: d)1, 25, 905 and 4525
3) 4525 is the odd composite number because
a) It has factors 1, 5, 25, 181, 905 and 4525
b) It has more than two factors
c) It is not divisible by 2
d) all
Ans: d) all
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