Given numbers are 785,445,664,354

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

The LCM of 785,445,664,354 is 8211093720.

Find LCM of 785,445,664,354 with Prime Factorization

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

2 x 5 x 157 x 89 x 332 x 177 = 8211093720

Therefore, the lowest common multiple of 785,445,664,354 is 8211093720.

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.

785 x 445 x 664 x 354 = 82110937200

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.

785 : 1, 5, 157, 785

445 : 1, 5, 89, 445

664 : 1, 2, 4, 8, 83, 166, 332, 664

354 : 1, 2, 3, 6, 59, 118, 177, 354

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 785,445,664,354, is 1.

Now, the common factors can be found like this.

785:5x 157

445:5x 89

664:2x 2x 2x 83

354:2x 3x 59

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 82110937200/(1x10)

LCM = 82110937200/10

LCM = 8211093720

Thus, we can understand that the LCM of 785,445,664,354 is 8211093720.

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

• LCM of 706, 212, 570, 993
• LCM of 665, 821, 219, 869
• LCM of 928, 148, 935, 439
• LCM of 241, 826, 804, 795
• LCM of 769, 974, 213, 210

1. What is the LCM of 785, 445, 664, 354?

Answer: LCM of 785, 445, 664, 354 is 8211093720.

2. How to calculate the LCM of 785, 445, 664, 354?

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 785, 445, 664, 354.

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}.