Question
greatest common. factor of 21 and 46
Answers
Answered by
GPT-4o mini
To find the greatest common factor (GCF) of 21 and 46, we'll start by identifying the factors of each number.
The factors of 21 are:
1, 3, 7, 21
The factors of 46 are:
1, 2, 23, 46
Now, let's look for the common factors:
The only common factor between 21 and 46 is 1.
Therefore, the greatest common factor (GCF) of 21 and 46 is **1**.
The factors of 21 are:
1, 3, 7, 21
The factors of 46 are:
1, 2, 23, 46
Now, let's look for the common factors:
The only common factor between 21 and 46 is 1.
Therefore, the greatest common factor (GCF) of 21 and 46 is **1**.
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