It is infinity but the LCM is 42
Fourteen.42/14=356/14=43 and 4 are relatively prime therefore 14 is the greatest common factor of 42 and 56.
The greatest common multiple of any set of integers is infinite.
The LCM of 14 and 42 is 42. The simplest method to determine the least common multiple in this case is to notice that 42 is a multiple of 14. Since 42 is a multiple of 14, the least common multiple is 42. To determine the least common multiple of two numbers, you can also determine the prime factors of both numbers. Then, determine the prime factors they have in common. Multiply all their prime factors together (in other words, multiply both numbers together) and divide by the prime factors they have in common (in other words, their greatest common factor). The prime factors of 14 are 2 and 7. The prime factors of 42 are 2, 3, and 7. The greatest common factor of 14 and 42 is 14. So, the least common multiple of 14 and 42 is (2x7) x (2x3x7) ÷ 14 = 42.
The Least Common Multiple (LCM) for 42 70 84 is 420.The Greatest Common Factor (GCF) for 42 70 84 is 14.
The greatest common multiple of any set of integers is infinite.--------------------------------------------------------------------------------------------------------Did you perhaps mean:the greatest common FACTOR (the greatest number which divides into 14 and 21 without remainder): gcf(14, 21) = 7;the LOWEST common multiple (the smallest number which is a positive multiple of both 14 and 21): lcm(14, 21) = 42
The greatest common factor of 42 and 56 is 14.
42
Least Common Multiple (LCM) for 6 14 is 42.
Since 42 is a multiple of 14, and multiple of 42 is common to 14. That would make it 42 and 84 in that range.
The Least Common Multiple (LCM) for 42 86 is 1,806.
14 is not a multiple of 42 or of 168, so it certainly isn't a multiple of both of them.14 is a factor of 42 and of 168.Their least common multiple is 168.
Greatest common factor of 42 and 28 is 14.