Is 4189 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 4189 is composite or not first we have to find its factors.
Contents
Factors of 4189:
- If we have taken numbers from 1, 2, 3…for checking factors of 4189, we found that 4189 has factors 1, 59, 71 and 4189. Hence, we must say that 4189 is a composite number.
- Thus, 4189 is the composite number.
- If we multiply 4189 by 1, 2, 3 then we get the multiples of 4189 which are 4189, 8378 and so on.
4189 is a Composite number or Prime number
About the number 4189:
- 4189 has more than two factors which are 1, 59, 71 and 4189 and hence it is the composite number.
- 4189 is the odd composite number and it is not the perfect square also.
- If we divide 4189 by 1, 59, 71 and 4189 then we get remainder as zero. Hence 1, 59, 71 and 4189 are the factors of 4189
Note:
- 4189 is not the perfect square.
- Factors of 4189:1, 59, 71 and 4189
- Prime factors of 4189: 59, 71
Conclusion:
- 4189 is the composite number which has factors 59, 71 and 4189.
- And hence, 4189 is not the prime number.
Multiple Choice Questions:
1) 4189 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 4189 are
a) 1
b) 59, 71
c) 1, 59, 71 and 4189
d) 1 and 4189
Ans: d)1 and 4189
3) 4189 is the odd composite number because
a) It has factors 1, 59, 71 and 4189
b) It has more than two factors
c) It is not divisible by 2
d) all
Ans: d) all
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