Is 4826 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 4826 is composite or not first we have to find its factors.
Contents
Factors of 4826:
- If we have taken numbers from 1, 2, 3…for checking factors of 4826 we found that 4826 has factors 1, 2, 19, 38, 127, 254, 2413 and 4826. Hence, we must say that 4826 is a composite number.
- Thus, 4826 is the composite number.
- If we multiply 4826 by 1, 2, 3 then we get the multiples of 4826 which are 4826, 9652 and so on.
About the number 4826:
- 4826 has more than two factors which are 1, 2, 19, 38, 127, 254, 2413 and 4826 and hence it is the composite number.
- 4826 is the even composite number and it is not the perfect square also.
- If we divide 4826 by, 1, 2, 19, 38, 127, 254, 2413 and 4826 then we get remainder as zero. Hence, 1, 2, 19, 38, 127, 254, 2413 and 4826 are the factors of 4826.
Note:
- 4826 is not the perfect square.
- Factors of 4826: 1, 2, 19, 38, 127, 254, 2413 and 4826
- Prime factors of 4826: 2, 19, 127
Conclusion:
- 4826 is the composite number which has factors, 1, 2, 19, 38, 127, 254, 2413 and 4826
- And hence, 4826 is not the prime number.
Multiple Choice Questions:
1) 4826 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 4826 are
a) 4826
b) 2, 19, 127
c) 38, 254, 2413 and 4826
d) 1, 2, 19, 38, 127, 254, 2413 and 4826
Ans: b) 2, 19, 127
3) 4826 is even composite number because
a) It has factors 1, 2, 19, 38, 127, 254, 2413 and 4826
b) It has more than two factors
c) Divisible by 2
d) all
Ans: d) all