What is the GCF of 432 and 448?
The GCF of 432 and 448 is 16.
Steps to find GCF
- Find the prime factorization of 432
432 = 2 × 2 × 2 × 2 × 3 × 3 × 3 - Find the prime factorization of 448
448 = 2 × 2 × 2 × 2 × 2 × 2 × 7 - To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 2 × 2 × 2 × 2 - GCF = 16
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Related
Find HCF of: 864 & 896 216 & 224 1296 & 1344 2160 & 2240 3024 & 3136 864 & 448 432 & 896 1296 & 448 432 & 1344 2160 & 448 432 & 2240 3024 & 448 432 & 3136
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).