What is the GCF of 2240 and 4200?
The GCF of 2240 and 4200 is 280.
Steps to find GCF
- Find the prime factorization of 2240
2240 = 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 - Find the prime factorization of 4200
4200 = 2 × 2 × 2 × 3 × 5 × 5 × 7 - To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 2 × 2 × 2 × 5 × 7 - GCF = 280
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Related
Find HCF of: 4480 & 8400 1120 & 2100 448 & 840 320 & 600 4480 & 4200 2240 & 8400 6720 & 4200
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).