The factors of 49 are 1, 7, and 49.
The factors of 64 are 1, 2, 4, 8, 16, 32, and 64.
The only common factor is 1, which means the greatest common factor is also 1.
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The Greatest Common Factor (GCF) is: 1
Factors for 147: 1, 3, 7, 21, 49, 147 Factors for 294: 1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294 Common Factors: 1, 3, 7, 21, 49, 147
Factors of 35 are: 1, 5, 7, 35Factors of 49 are: 1, 7, 49So, the highest common factor is 7.
49 has three factors: 1, 7, 49
Here are the prime factors of the numbers... 40 - 1 2 2 2 and 5 72 - 1 2 2 2 3 and 3 32 - 1 2 2 2 2 and 2 64 - 1 2 2 2 2 2 and 2 the common prime factors are 2 and 3