Given numbers are 661,44,429

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

The LCM of 661,44,429 is 1134276.

Find LCM of 661,44,429 with Prime Factorization

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

11 x 661 x 4 x 39 = 1134276

Therefore, the lowest common multiple of 661,44,429 is 1134276.

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.

661 x 44 x 429 = 12477036

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.

661 : 1, 661

44 : 1, 2, 4, 11, 22, 44

429 : 1, 3, 11, 13, 33, 39, 143, 429

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 661,44,429, is 1.

Now, the common factors can be found like this.

661:661

44:2x 2x 11

429:3x 11x 13

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

11 = 11

Therefore, the value for common factors is 11.

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 = 12477036/(1x11)

LCM = 12477036/11

LCM = 1134276

Thus, we can understand that the LCM of 661,44,429 is 1134276.

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

• LCM of 559, 44, 584
• LCM of 964, 84, 693
• LCM of 348, 58, 896
• LCM of 990, 61, 811
• LCM of 390, 20, 706

1. What is the LCM of 661, 44, 429?

Answer: LCM of 661, 44, 429 is 1134276.

2. How to calculate the LCM of 661, 44, 429?

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 661, 44, 429.

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}.