Is 4029 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 4029 is composite or not first we have to find its factors.
Contents
Factors of 4029:
- If we have taken numbers from 1, 2, 3…for checking factors of 4029, we found that 4029 has factors 1, 3, 17, 51, 79, 237, 1343 and 4029. Hence, we must say that 4029 is a composite number.
- Thus, 4029 is the composite number.
- If we multiply 4029 by 1, 2, 3 then we get the multiples of 4029 which are 4029, 8058 and so on.
4029 is a Composite number or Prime number
About the number 4029:
- 4029 has more than two factors which are 1, 3, 17, 51, 79, 237, 1343 and 4029 and hence it is the composite number.
- 4029 is the odd composite number and it is not the perfect square also.
- If we divide 4029 by 1, 3, 17, 51, 79, 237, 1343 and 4029 then we get remainder as zero. Hence 1, 3, 17, 51, 79, 237, 1343 and 4029 are the factors of 4029
Note:
- 4029 is not the perfect square.
- Factors of 4029: 1, 3, 17, 51, 79, 237, 1343 and 4029
- Prime factors of 4029: 3, 17, 79
Conclusion:
- 4029 is the composite number which has factors 1, 3, 17, 51, 79, 237, 1343 and 4029.
- And hence, 4029 is not the prime number.
Multiple Choice Questions:
1) 4029 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 4029 are
a) 1
b) 3, 17, 79
c) 1, 3, 17, 51, 79, 237, 1343 and 4029
d) 1, 51, 237, 1343 and 4029
Ans: d)1, 51, 237, 1343 and 4029
3) 4029 is the odd composite number because
a) It has factors 1, 3, 17, 51, 79, 237, 1343 and 4029
b) It has more than two factors
c) It is not divisible by 2
d) all
Ans: d) all
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