The common factors of 28 and 38 are 1 and 2.The factors of 38 are 1, 2, 19, and 38The factors of 28 are 1, 2, 4, 7, 14, and 28The common factors of 38 and 28 are 1 and 2The GCF (Greatest Common Factor) of 38 and 28 is 2
The factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42. The factors of 38 are 1, 2, 19, and 38. The GCF of 42 and 38 is 2.
The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.The greatest common factor of 14 and 38 is 2
The greatest common factor of 38 and 76 is 38.
No, demnominators do not cancel when multiplying fractions. This is a very common mistake students make when they do fractions. In your question, the denominator is 1 for both 38 x 58 because you can see this as: 38/1 and 58/1. The 1s will not cancel. However, this will be different if your question was "what is 38 x 1/58?". This is the same thing as saying 38/58. You can simplify this one by finding a common factor.
The least common denominator is 38*7 = 266.
There is no exact least common denominator. Six does not go into 38
38 is.
1862
LCD(117, 38) = 4446.
LCD of 38 and 43 is 1
The LCD for 19 and 2 is 38
There doesn't appear to be any fractions there but to find the LCD of fractions is done in the same way as finding the lowest common multiple of numbers.
The LCD is 266. Since the pair have no common prime factors, the LCD is the product of the two. 7 x 38 = 266
The common denominator of any two or more whole numbers, such as 38 and 98, will always be one (1) because 'common denominator' refers to the denominators of two or more fractions or mixed numbers, not whole numbers. So, a set of whole numbers (x,x) would have to be converted to their fraction equivalents, i.e., x/1, which will always yield a denominator of 1.
Lcd(13,56,38) = 13832 lcd(3,6,8) = 24
1026, unless that's 3/8 and 2/7, then it's 56.