Given numbers are 429,451,844,473

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

The LCM of 429,451,844,473 is 638339988.

Find LCM of 429,451,844,473 with Prime Factorization

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

11 x 39 x 41 x 844 x 43 = 638339988

Therefore, the lowest common multiple of 429,451,844,473 is 638339988.

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.

429 x 451 x 844 x 473 = 77239138548

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.

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

451 : 1, 11, 41, 451

844 : 1, 2, 4, 211, 422, 844

473 : 1, 11, 43, 473

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 429,451,844,473, is 1.

Now, the common factors can be found like this.

429:3x 11x 13

451:11x 41

844:2x 2x 211

473:11x 43

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

11x 11 = 121

Therefore, the value for common factors is 121.

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 = 77239138548/(1x121)

LCM = 77239138548/121

LCM = 638339988

Thus, we can understand that the LCM of 429,451,844,473 is 638339988.

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

• LCM of 443, 338, 101, 983
• LCM of 927, 315, 913, 749
• LCM of 783, 121, 978, 209
• LCM of 138, 610, 222, 989
• LCM of 112, 505, 346, 658

1. What is the LCM of 429, 451, 844, 473?

Answer: LCM of 429, 451, 844, 473 is 638339988.

2. How to calculate the LCM of 429, 451, 844, 473?

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 429, 451, 844, 473.

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}.