What is the GCF of 1470 and 858?
The GCF of 1470 and 858 is 6.
Steps to find GCF
- Find the prime factorization of 1470
1470 = 2 × 3 × 5 × 7 × 7 - Find the prime factorization of 858
858 = 2 × 3 × 11 × 13 - To find the GCF, multiply all the prime factors common to both numbers:
Therefore, GCF = 2 × 3 - GCF = 6
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Find HCF of: 2940 & 1716 735 & 429 4410 & 2574 490 & 286 7350 & 4290 2940 & 858 1470 & 1716 4410 & 858 1470 & 2574 7350 & 858 1470 & 4290 1470 & 6006
GCF Calculator
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The greatest common factor (GCF) is also known as greatest common divisor (GCD) or highest common factor (HCF).