Is 2773 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 2773 is composite or not first we have to find its factors.
Contents
Factors of 2773:
- If we have taken numbers from 1, 2, 3…for checking factors of 2773, we found that 2773 has factors 1, 47, 59 and 2773. Hence, we must say that 2773 is a composite number.
- Thus, 2773 is the composite number.
- If we multiply 2773 by 1, 2, 3 then we get the multiples of 2773 which are 2773, 5546 and so on.
2773 is a Composite number or Prime number
About the number 2773:
- 2773 has more than two factors which are 1, 47, 59 and 2773 and hence it is the composite number.
- 2773 is the odd composite number and it is not the perfect square also.
- If we divide 2773 by 1, 47, 59 and 2773 then we get remainder as zero. Hence 1, 47, 59 and 2773 are the factors of 2773
Note:
- 2773 is not the perfect square.
- Factors of 2773: 1, 47, 59 and 2773
- Prime factors of 2773: 47, 59
Conclusion:
- 2773 is the composite number which has factors 1, 47, 59 and 2773.
- And hence, 2773 is not the prime number.
Multiple Choice Questions:
1) 2773 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 2773 are
a) 1
b) 47, 59
c) 1, 47, 59 and 2773
d) 1 and 2773
Ans: d) 1 and 2773
3) 2773 is the odd composite number because
a) It has factors 1, 47, 59 and 2773
b) It has more than two factors
c) It is not divisible by 2
d) all
Ans: d) all