Is 3395 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 3395 is composite or not first we have to find its factors.
Contents
Factors of 3395:
- If we have taken numbers from 1, 2, 3…for checking factors of 3395, we found that 3395 has factors 1, 5, 7, 35, 97, 485, 679 and 3395. Hence, we must say that 3395 is a composite number.
- Thus, 3395 is the composite number.
- If we multiply 3395 by 1, 2, 3 then we get the multiples of 3395 which are 3395, 6790 and so on.
3395 is a Composite number or Prime number
About the number 3395:
- 3395 has more than two factors which are 1, 5, 7, 35, 97, 485, 679 and 3395 and hence it is the composite number.
- 3395 is the odd composite number and it is not the perfect square also.
- If we divide 3395 by 1, 5, 7, 35, 97, 485, 679 and 3395 then we get remainder as zero. Hence 1, 5, 7, 35, 97, 485, 679 and 3395 are the factors of 3395
Note:
- 3395 is not the perfect square.
- Factors of 3395: 1, 5, 7, 35, 97, 485, 679 and 3395
- Prime factors of 3395:5, 7, 97
Conclusion:
- 3395 is the composite number which has factors 1, 5, 7, 35, 97, 485, 679 and 3395.
- And hence, 3395 is not the prime number.
Multiple Choice Questions:
1) 3395 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 3395 are
a) 1
b) 5, 7, 97
c) 1, 5, 7, 35, 97, 485, 679 and 3395
d) 1, 35, 485, 679 and 3395
Ans: d) 1, 35, 485, 679 and 3395
3) 3395 is the odd composite number because
a) It has factors 1, 5, 7, 35, 97, 485, 679 and 3395
b) It has more than two factors
c) It is not divisible by 2
d) all
Ans: d) all
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