The least common multiple (LCM) is often also called the lowest common multiple or smallest common multiple. Keep in mind that these different terms all refer to the same thing: the smallest positive integer which is a multiple of two or more numbers.The least common multiple of 50 and 343 is 17150.
The least common multiple (LCM) of two numbers is the smallest number that is a multiple of both numbers. In this case, the prime factorization of 49 is 7^2 and the prime factorization of 343 is 7^3. The LCM is found by taking the highest power of each prime factor that appears in either number, so the LCM of 49 and 343 is 7^3, which equals 343.
The GCF is 7.
343=7*7*7
The LCM of 343 and 549 is 188,307. The prime factorization of 343 is 7 x 7 x 7 The prime factorization of 549 is 3 x 3 x 61. The LCM must be the product, i.e. 188,307
The LCD for 49 and 343 is 49. You divide these two number by 49 you get 1 and 7.
You need at least two numbers to find a GCF.
You need at least two numbers to find a GCF.
LCM(2, 343) = 686
Yes.
The factors of 343 are 1, 7, 49, 343. For them to be common, they need to be compared to another set of factors.
49 is a factor of 343. 49 is 72 343 is 73