Given numbers are 954,53,643

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 954,53,643 is 613422.

Find LCM of 954,53,643 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

53 x 18 x 1 x 643 = 613422

Therefore, the lowest common multiple of 954,53,643 is 613422.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

954 x 53 x 643 = 32511366

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

954 : 1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954

53 : 1, 53

643 : 1, 643

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 954,53,643, is 1.

Now, the common factors can be found like this.

954:2x 3x 3x 53

53:53

643:643

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

53 = 53

Therefore, the value for common factors is 53.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 32511366/(1x53)

LCM = 32511366/53

LCM = 613422

Thus, we can understand that the LCM of 954,53,643 is 613422.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 216, 27, 544
• LCM of 559, 98, 672
• LCM of 307, 32, 522
• LCM of 440, 15, 414
• LCM of 668, 45, 850

1. What is the LCM of 954, 53, 643?

Answer: LCM of 954, 53, 643 is 613422.

2. How to calculate the LCM of 954, 53, 643?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 954, 53, 643.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.