Given numbers are 351,140,484,769

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

The LCM of 351,140,484,769 is 4572427860.

Find LCM of 351,140,484,769 with Prime Factorization

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

2 x 2 x 351 x 35 x 121 x 769 = 4572427860

Therefore, the lowest common multiple of 351,140,484,769 is 4572427860.

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.

351 x 140 x 484 x 769 = 18289711440

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.

351 : 1, 3, 9, 13, 27, 39, 117, 351

140 : 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

484 : 1, 2, 4, 11, 22, 44, 121, 242, 484

769 : 1, 769

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 351,140,484,769, is 1.

Now, the common factors can be found like this.

351:3x 3x 3x 13

140:2x 2x 5x 7

484:2x 2x 11x 11

769:769

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 18289711440/(1x4)

LCM = 18289711440/4

LCM = 4572427860

Thus, we can understand that the LCM of 351,140,484,769 is 4572427860.

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

• LCM of 828, 569, 618, 830
• LCM of 275, 216, 177, 364
• LCM of 733, 736, 123, 387
• LCM of 395, 571, 230, 403
• LCM of 356, 503, 564, 773

1. What is the LCM of 351, 140, 484, 769?

Answer: LCM of 351, 140, 484, 769 is 4572427860.

2. How to calculate the LCM of 351, 140, 484, 769?

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 351, 140, 484, 769.

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}.