What is the GCF of 1512 and 126?
The GCF of 1512 and 126 is 126.
Steps to find GCF
- Find the prime factorization of 1512
1512 = 2 × 2 × 2 × 3 × 3 × 3 × 7 - Find the prime factorization of 126
126 = 2 × 3 × 3 × 7 - To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 2 × 3 × 3 × 7 - GCF = 126
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Find HCF of: 3024 & 252 756 & 63 4536 & 378 504 & 42 7560 & 630 216 & 18 3024 & 126 1512 & 252 4536 & 126 1512 & 378 7560 & 126 1512 & 630 1512 & 882
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).