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No. 3 goes in to 21 (3 x 7 = 21) however three is not a factor of 22.
3 is a factor of 132. 3 is a common factor of 132 and some other multiple of 3.
Someone just say the answer u stupid mutherfuckin bitchies
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What is the highest common factor of 21 and 9?
The greatest common factor (GCF) of 21 and 9 is 3.
What is the hcf of 12 21 and 30?
The Highest Common Factor is 3
What is the greatest common factor of 20 and 54?
The greatest common factor of 21 and 54 is 3. The greatest common factor is the highest number that divides exactly into two or more numbers. factors of 21: 1, 3, 7, 21 factors of 54: 1, 2, 3, 6, 9, 18, 27, 54 The greatest common factor of 21 and 54 is 3.
What is the common factor of 18 36?
You need at least two numbers to find a GCF.
What is the greatest common factor of 21 and 651?
The factors of the two numbers are :- 51 : 1, 3, 17 and 51 21 : 1, 3, 7 and 21. Ignoring the trivial factor of 1, the only common factor and therefore the greatest common factor is 3.
The highest common factor of 24 and 21?
The highest common factor is 3.
What is greatest common factor of 21 and 24?
The highest common factor of 21 and 24 is 3.
What is the highest common factor of 21 and 9?
The greatest common factor (GCF) of 21 and 9 is 3.
What is th greatest common factor of 12 and 21?
The highest common factor of the numbers 12 and 21 is 3.
What are the highest common factor of 21 and 27?
The GCF is 3.
What is the highest common factor for 21 and 24?
The GCF is 3.
What is the highest common factor of 6 21 and 36?
The GCF is 3.
Which number goes into 21 and 18?
The highest common factor of 21 and 18 is 3
What is the hcf of 12 21 and 30?
The Highest Common Factor is 3
Highest common factor of 21 and 27?
the HCF or GCF is 3
What is the highest common factor between 21 and 27?
The GCF is 3.
What is the greatest common factor of 21 and 27?
The greatest common factor of 21 and 27 is 3 because that is the highest number that goes into 21 and 27. To find the highest common factor of two numbers, you first have to break them down into their prime factors. In this case, the prime factors of 21 and 27 are: 21 = 3x7 27 = 3x3x3 The next step is to identify any common factors. In this case, the only common prime factor is 3. Thus, the highest common factor of 21 and 27 is 3.
