Is 1073 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 1073 is composite or not first we have to find its factors.
Contents
Factors of 1073:
- If we have taken numbers from 1, 2, 3…for checking factors of 1073, we found that 1073 has factors 1, 29, 37 and 1073. Hence, we must say that 1073 is a composite number.
- Thus, 1073 is the composite number.
- If we multiply 1073 by 1, 2, 3 then we get the multiples of 1073 which are 1073, 2146 and so on.
1073 is a Composite number or Prime number
About the number 1073:
- 1073 has more than two factors which are 1, 29, 37 and 1073 and hence it is the composite number.
- 1073 is the odd composite number and it is not the perfect square also.
- If we divide 1073 by 1, 29, 37 and 1073 then we get remainder as zero. Hence, 1, 29, 37 and 1073 are the factors of 1073
Note:
- 1073 is not the perfect square.
- Factors of 1073: 1, 29, 37 and 1073
- Prime factors of 1073: 29, 37
Conclusion:
- 1073 is the composite number which has factors 1, 29, 37 and 1073.
- And hence, 1073 is not the prime number.
Multiple Choice Questions:
1) 1073 is a
a) odd number
b) Prime number
c) Composite number
d) Both a and c
Ans: d) both a and c
2) The prime factors of a composite number 1073 are
a) 1
b) 29, 37
c) 1 and 1073
d) 1, 29, 37 and 1073
Ans: b) 29, 37
3) 1073 is the odd composite number because
a) It has factors 1, 29, 37 and 1073
b) It is divisible by 2
c) It is not divisible by 2
d) Both a and c
Ans: d) both a and c