Is 109 a prime number?
Yes
No
Maybe
None of the above
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Is 109 Prime Number or Composite Number
Is 109 a Prime Number?
Yes – 109 is a Prime Number.
Why Yes: 109 is a prime number because it meets the prime criteria of having exactly two distinct positive divisors: 1 and itself. Check Prime or Not.
Is 109 a Composite Number?
No – 73 is not a Composite Number.
Why No: 109 is not a composite number because it does not have more than two distinct positive divisors. It is only divisible by 1 and itself (109).
Problem Statements
| Problem Statements | Property |
|---|---|
| Is 109 a prime number? | Yes |
| Is 109 a composite number? | No |
| Is 109 a perfect square? | No |
| Factors of 109 | 1, 109 |
| Multiples of 109 | 109, 218, 327, 436, 545, 654, 763, 872, 981, 1090 |
| Cube Root of 109 | Approx. 4.779 |
| Square of 109 | 11881 |
| Square Root of 109 | Approx. 10.440 |
| Is 109 a Perfect Cube? | No |
| Is 109 an Irrational number | No |
| Is 109 a Rational number | Yes |
| Is 109 a Real number | Yes |
| Is 109 an Integer | Yes |
| Is 109 a Natural number | Yes |
| Is 109 a Whole number | Yes |
| Is 109 an Even or odd number | Yes (109 is an odd number) |
| Is 109 an Ordinal number | Yes |
| Is 109 a Complex number | Yes (as all real numbers are also complex numbers) |
What are the factors of 109?
The factors of 109 are 1 and 109. 109 is a prime number because it is only divisible by 1 and itself, demonstrating it has exactly two factors.
What Kind of Number is 109?
109 is categorized as a prime number because it has exactly two distinct positive divisors: 1 and itself.
- 109 is an odd number.
- 109 is a natural, positive integer.
- 109 is a rational and a whole number.
- As a prime, 109 is distinguished in mathematical discussions for its uniqueness.
Nearest Prime Number to 109
The nearest prime numbers to 109 are 107 and 113. 107 is the closest prime number less than 109, and 113 is the closest prime number greater than 109.
Is 109 a perfect square number?
No, 109 is not a perfect square number. A perfect square is an integer that is the square of an integer, and the square root of 109 is irrational.
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Practice Test
What can you infer about 109 if it has no divisors other than 1 and itself?
It is a composite number
It is a prime number
It is an even number
It is a perfect square
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Which of these methods helps determine if 109 is a prime number?
Check if it is divisible by 2, 3, 5, and 7
Check if it ends in 0 or 5
Check if it is divisible by 4 or 9
Check if it is a multiple of 10
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How many distinct positive divisors does 109 have?
1
2
3
4
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Why is 109 considered a prime number?
It is divisible by multiple numbers
It has exactly two factors: 1 and itself
It is an even number
It is a multiple of 5
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What property of 109 shows that it is a prime number?
It is greater than 100
It ends in 9
It has no divisors other than 1 and itself
It is an odd number
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If 109 is a prime number, what would be the result of dividing it by any number other than 1 and itself?
It would divide evenly
It would leave a remainder
It would be a perfect division
It would result in 0
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How would you test if 109 is prime?
Test for divisibility by numbers up to the square root of 109
Check if 109 is even
Test if 109 is divisible by 10
Check if 109 ends in 0
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What does the fact that 109 is not divisible by 2, 3, 5, or 7 tell us?
109 is a composite number
109 is a perfect square
109 is a prime number
109 is divisible by 10
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Which of the following indicates that 109 is a prime number?
It has only one factor
It is divisible by multiple numbers
It cannot be divided evenly by any number other than 1 and itself
It is a multiple of 7
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