Is 4670 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 4670 is composite or not first we have to find its factors.
Contents
Factors of 4670:
- If we have taken numbers from 1, 2, 3…for checking factors of 4670 we found that 4670 has factors 1, 2, 5, 10, 467, 934, 2335 and 4670. Hence, we must say that 4670 is a composite number.
- Thus, 4670 is the composite number.
- If we multiply 4670 by 1, 2, 3 then we get the multiples of 4670 which are 4670, 9340 and so on.
About the number 4670:
- 4670 has more than two factors which are 1, 2, 5, 10, 467, 934, 2335 and 4670 and hence it is the composite number.
- 4670 is the even composite number and it is not the perfect square also.
- If we divide 4670 by, 1, 2, 5, 10, 467, 934, 2335 and 4670 then we get remainder as zero. Hence, 1, 2, 5, 10, 467, 934, 2335 and 4670 are the factors of 4670.
Note:
- 4670 is not the perfect square.
- Factors of 4670: 1, 2, 5, 10, 467, 934, 2335 and 4670
- Prime factors of 4670: 2, 5, 467
Conclusion:
- 4670 is the composite number which has factors, 1, 2, 5, 10, 467, 934, 2335 and 4670
- And hence, 4670 is not the prime number.
Multiple Choice Questions:
1) 4670 is a
a) Prime number
b) even number
c) even Composite number
d) Both a and c
Ans: c) even composite number
2) The prime factors of a composite number 4670 are
a) 4670
b) 2, 5, 467
c) 10, 934, 2335 and 4670
d) 1, 2, 5, 10, 467, 934, 2335 and 4670
Ans: b) 2, 5, 467
3) 4670 is even composite number because
a) It has factors 1, 2, 5, 10, 467, 934, 2335 and 4670
b) It has more than two factors
c) Divisible by 2
d) all
Ans: d) all