Is 3439 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 3439 is composite or not first we have to find its factors.
Contents
Factors of 3439:
- If we have taken numbers from 1, 2, 3…for checking factors of 3439, we found that 3439 has factors 1, 19, 181 and 3439. Hence, we must say that 3439 is a composite number.
- Thus, 3439 is the composite number.
- If we multiply 3439 by 1, 2, 3 then we get the multiples of 3439 which are 3439, 6878 and so on.
3439 is a Composite number or Prime number
About the number 3439:
- 3439 has more than two factors which are 1, 19, 181 and 3439 and hence it is the composite number.
- 3439 is the odd composite number and it is not the perfect square also.
- If we divide 3439 by 1, 19, 181 and 3439 then we get remainder as zero. Hence 1, 19, 181 and 3439 are the factors of 3439
Note:
- 3439 is not the perfect square.
- Factors of 3439: 1, 19, 181 and 3439
- Prime factors of 3439:19, 181
Conclusion:
- 3439 is the composite number which has factors 1, 19, 181 and 3439.
- And hence, 3439 is not the prime number.
Multiple Choice Questions:
1) 3439 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 3439 are
a) 1
b) 19, 181
c) 1, 19, 181 and 3439
d) 1 and 3439
Ans: d) 1 and 3439
3) 3439 is the odd composite number because
a) It has factors 1, 19, 181 and 3439
b) It has more than two factors
c) It is not divisible by 2
d) all
Ans: d) all
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