Is 4151 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 4151 is composite or not first we have to find its factors.
Contents
Factors of 4151:
- If we have taken numbers from 1, 2, 3…for checking factors of 4151, we found that 4151 has factors 1, 7, 593 and 4151. Hence, we must say that 4151 is a composite number.
- Thus, 4151 is the composite number.
- If we multiply 4151 by 1, 2, 3 then we get the multiples of 4151 which are 4151, 8302 and so on.
4151 is a Composite number or Prime number
About the number 4151:
- 4151 has more than two factors which are 1, 7, 593 and 4151 and hence it is the composite number.
- 4151 is the odd composite number and it is not the perfect square also.
- If we divide 4151 by 1, 7, 593 and 4151 then we get remainder as zero. Hence 1, 7, 593 and 4151 are the factors of 4151
Note:
- 4151 is not the perfect square.
- Factors of 4151:1, 7, 593 and 4151
- Prime factors of 4151: 7, 593
Conclusion:
- 4151 is the composite number which has factors 1, 7, 593 and 4151.
- And hence, 4151 is not the prime number.
Multiple Choice Questions:
1) 4151 is a
odd number
Prime number
even number
Both a and c
Ans: a) odd number
2) The non-prime factors of a composite number 4151 are
a) 1
b) 7, 593
c) 1, 7, 593 and 4151
d) 1 and 4151
Ans: d) 1 and 4151
3) 4151 is the odd composite number because
a) It has factors 1, 7, 593 and 4151
b) It has more than two factors
c) It is not divisible by 2
d) all
Ans: d) all
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