Is 3577 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 3577 is composite or not first we have to find its factors.
Contents
Factors of 3577:
- If we have taken numbers from 1, 2, 3…for checking factors of 3577, we found that 3577 has factors 1, 7, 49, 73, 511 and 3577. Hence, we must say that 3577 is a composite number.
- Thus, 3577 is the composite number.
- If we multiply 3577 by 1, 2, 3 then we get the multiples of 3577 which are 3577, 7154 and so on.
3577 is a Composite number or Prime number
About the number 3577:
- 3577 has more than two factors which are 1, 7, 49, 73, 511 and 3577 and hence it is the composite number.
- 3577 is the odd composite number and it is not the perfect square also.
- If we divide 3577 by 1, 7, 49, 73, 511 and 3577 then we get remainder as zero. Hence 1, 7, 49, 73, 511 and 3577 are the factors of 3577
Note:
- 3577 is not the perfect square.
- Factors of 3577:1, 7, 49, 73, 511 and 3577
- Prime factors of 3577: 7, 73
Conclusion:
- 3577 is the composite number which has factors 1, 7, 49, 73, 511 and 3577.
- And hence, 3577 is not the prime number.
Multiple Choice Questions:
1) 3577 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 3577 are
a) 1
b) 7, 73
c) 1, 7, 49, 73, 511 and 3577
d) 1, 49, 511 and 3577
Ans: d) 1, 49, 511 and 3577
3) 3577 is the odd composite number because
a) It has factors 1, 7, 49, 73, 511 and 3577
b) It has more than two factors
c) It is not divisible by 2
d) all
Ans: d) all
Why the below numbers are composite numbers
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