The GCF is: 12
60.
The GCF is 70.
The GCF of 420 and 108 is 12. 2 x 2 x 7 x 5 x 3 3 x 3 x 3 x 2 x 2 2x2x3=12 GCF=12
The factors of 280 are:1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280The factors of 420 are:1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420The common factors are:1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140The Greatest Common Factor:GCF = 140
2520 2520/504=5 2520/420=6
GCD: 12 LCM: 3780
The greatest common factor of 420 , 2310 = 210
The greatest common factor of 196 and 420 is 28.
Greatest common factor of 420 and 504 is 84.
The greatest common factor of 294 and 420 is 42.
The Greatest Common Factor (GCF) is: 60
The Greatest Common Factor (GCF) is: 60
The GCF is 12.
The highest or greatest common factor of 420 and 294 is 42.
The GCF of 420 and 630 is 210.
The greatest common factor of 420 and 504 is 84
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