Given numbers are 678,924,414,635

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

The LCM of 678,924,414,635 is 4574811780.

Find LCM of 678,924,414,635 with Prime Factorization

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

2 x 3 x 113 x 154 x 69 x 635 = 4574811780

Therefore, the lowest common multiple of 678,924,414,635 is 4574811780.

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.

678 x 924 x 414 x 635 = 164693224080

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.

678 : 1, 2, 3, 6, 113, 226, 339, 678

924 : 1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924

414 : 1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414

635 : 1, 5, 127, 635

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 678,924,414,635, is 1.

Now, the common factors can be found like this.

678:2x 3x 113

924:2x 2x 3x 7x 11

414:2x 3x 3x 23

635:5x 127

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

2x 2x 3x 3 = 36

Therefore, the value for common factors is 36.

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 = 164693224080/(1x36)

LCM = 164693224080/36

LCM = 4574811780

Thus, we can understand that the LCM of 678,924,414,635 is 4574811780.

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

• LCM of 983, 861, 903, 498
• LCM of 176, 686, 435, 126
• LCM of 835, 740, 690, 366
• LCM of 454, 951, 287, 908
• LCM of 334, 971, 974, 462

1. What is the LCM of 678, 924, 414, 635?

Answer: LCM of 678, 924, 414, 635 is 4574811780.

2. How to calculate the LCM of 678, 924, 414, 635?

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 678, 924, 414, 635.

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}.