Is 3363 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 3363 is composite or not first we have to find its factors.
Factors of 3363:
If we have taken numbers from 1, 2, 3…for checking factors of 3363, we found that 3363 has factors 1, 3, 19, 57, 59, 177, 1121 and 3363. Hence, we must say that 3363 is a composite number.
Contents
- Thus, 3363 is the composite number.
- If we multiply 3363 by 1, 2, 3 then we get the multiples of 3363 which are 3363, 6726 and so on.
3363 is a Composite number or Prime number
About the number 3363:
- 3363 has more than two factors which are 1, 3, 19, 57, 59, 177, 1121 and 3363 and hence it is the composite number.
- 3363 is the odd composite number and it is not the perfect square also.
- If we divide 3363 by 1, 3, 19, 57, 59, 177, 1121 and 3363 then we get remainder as zero. Hence 1, 3, 19, 57, 59, 177, 1121 and 3363 are the factors of 3363
Note:
- 3363 is not the perfect square.
- Factors of 3363: 1, 3, 19, 57, 59, 177, 1121 and 3363
- Prime factors of 3363: 3, 19, 59
Conclusion:
- 3363 is the composite number which has factors 1, 3, 19, 57, 59, 177, 1121 and 3363.
- And hence, 3363 is not the prime number.
Multiple Choice Questions:
1) 3363 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 3363 are
a) 1
b) 3, 19, 59
c) 1, 3, 19, 57, 59, 177, 1121 and 3363
d) 1, 57, 177, 1121 and 3363
Ans: d)1, 57, 177, 1121 and 3363
3) 3363 is the odd composite number because
a) It has factors 1, 3, 19, 57, 59, 177, 1121 and 3363
b) It has more than two factors
c) It is not divisible by 2
d) all
Ans: d) all
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