Given numbers are 540,692,520,439

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

The LCM of 540,692,520,439 is 1066295880.

Find LCM of 540,692,520,439 with Prime Factorization

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

2 x 2 x 5 x 27 x 173 x 26 x 439 = 1066295880

Therefore, the lowest common multiple of 540,692,520,439 is 1066295880.

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.

540 x 692 x 520 x 439 = 85303670400

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.

540 : 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540

692 : 1, 2, 4, 173, 346, 692

520 : 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

439 : 1, 439

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 540,692,520,439, is 1.

Now, the common factors can be found like this.

540:2x 2x 3x 3x 3x 5

692:2x 2x 173

520:2x 2x 2x 5x 13

439:439

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 2x 2x 5 = 80

Therefore, the value for common factors is 80.

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 = 85303670400/(1x80)

LCM = 85303670400/80

LCM = 1066295880

Thus, we can understand that the LCM of 540,692,520,439 is 1066295880.

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

• LCM of 974, 486, 392, 700
• LCM of 808, 245, 839, 113
• LCM of 122, 252, 956, 475
• LCM of 672, 788, 490, 566
• LCM of 826, 821, 197, 894

1. What is the LCM of 540, 692, 520, 439?

Answer: LCM of 540, 692, 520, 439 is 1066295880.

2. How to calculate the LCM of 540, 692, 520, 439?

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 540, 692, 520, 439.

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}.