Is 583 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 583 is composite or not first we have to find its factors.
Contents
Factors of 583:
- If we have taken numbers from 1, 2, 3…for checking factors of 583, we found that 583 has factors 1, 11, 53 and 583. Hence, we must say that 583 is a composite number.
- Thus, 583 is the composite number.
- If we multiply 583 by 1, 2, 3 then we get the multiples of 583 which are 583, 1166 and so on.
583 is a Composite number or Prime number
About the number 583:
- 583 has more than two factors which are 1, 11, 53 and 583 and hence it is the composite number.
- 583 is the odd composite number and it is not the perfect square also.
- If we divide 583 by 1, 11, 53 and 583 then we get remainder as zero. Hence, 1, 11, 53 and 583 are the factors of 583.
Note:
- 583 is not the perfect square.
- Factors of 583: 1, 11, 53 and 583
- Prime factors of 583: 11, 53
Conclusion:
- 583 is the composite number which has factors 1, 11, 53 and 583.
- And hence, 583 is not the prime number.
Multiple Choice Questions:
1) 583 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 583 are
a) 1
b) 11, 53
c) 1 and 583
d) 1, 11, 53 and 583
Ans: b) 11, 53
3) 583 is the odd composite number because
a) It has factors 1, 11, 53 and 583
b) It is divisible by 2
c) It is not divisible by 2
d) Both a and c
Ans: d) both a and c