what is the greatest common factor of 5 and 7?
310623
['The factors of 5 are 5, 1.', 'The factors of 7 are 7, 1.', 'The common factors of 5 and 7 are 1, intersecting the two sets above.', 'In the intersection factors of 5 ∩ factors of 7 the greatest element is 1.', 'Therefore, the greatest common factor of 5 and 7 is 1.']
1417596
Explanation: The Greatest Common Factor of 15and25 is 5. (the number itself and 1 do not count).
670962
gcf, hcf, gcd (70; 105) = 35 = 5 × 7: greatest (highest) common factor (divisor), calculated. The numbers have common prime factors.
635330
The GCF of 7 and 28 is 7. The greatest common factor is the greatest number that is a factor for both the numbers you're comparing.
1071470
The common factors for 7,15,21 7 , 15 , 21 are 1 . The GCF (HCF) of the numerical factors 1 is 1 .
561915
The common factors of 7 and 36 are 1, intersecting the two sets above. In the intersection factors of 7 ∩ factors of 36 the greatest element is 1. Therefore, the greatest common factor of 7 and 36 is 1.
652524
Greatest Common Factor of 5 and 12. Greatest common factor (GCF) of 5 and 12 is 1. We will now calculate the prime factors of 5 and 12, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 5 and 12.
212929
We found the factors and prime factorization of 7 and 21. The biggest common factor number is the GCF number. So the greatest common factor 7 and 21 is 7.
1281602
We found the factors and prime factorization of 5 and 13. The biggest common factor number is the GCF number. So the greatest common factor 5 and 13 is 1.
1074403
['The factors of 4 are 4, 2, 1.', 'The factors of 7 are 7, 1.', 'The common factors of 4 and 7 are 1, intersecting the two sets above.', 'In the intersection factors of 4 ∩ factors of 7 the greatest element is 1.', 'Therefore, the greatest common factor of 4 and 7 is 1.']
500146
Explanation: The Greatest Common Factor of 15and25 is 5. (the number itself and 1 do not count). The factor(s) of 25 is 5 .
887968
Greatest common factor (GCF) of 2 and 7 is 1. We will now calculate the prime factors of 2 and 7, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 2 and 7.
689719
Greatest Common Factor of 49 and 60. Greatest common factor (GCF) of 49 and 60 is 1. We will now calculate the prime factors of 49 and 60, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 49 and 60.
355615
The greatest common factor of 55 and 77 is 11, because 11 is the highest number that is divisible by both numbers.
447858
Greatest Common Factor of 63 and 70. Greatest common factor (GCF) of 63 and 70 is 7. We will now calculate the prime factors of 63 and 70, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 63 and 70.
433131
The biggest common factor number is the GCF number. So the greatest common factor 7 and 14 is 7.
514133
Greatest Common Factor of 7 and 12. Greatest common factor (GCF) of 7 and 12 is 1.