Given numbers are 652,780,695,828

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

The LCM of 652,780,695,828 is 1219399740.

Find LCM of 652,780,695,828 with Prime Factorization

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

2 x 2 x 3 x 5 x 163 x 13 x 139 x 69 = 1219399740

Therefore, the lowest common multiple of 652,780,695,828 is 1219399740.

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.

652 x 780 x 695 x 828 = 292655937600

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.

652 : 1, 2, 4, 163, 326, 652

780 : 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

695 : 1, 5, 139, 695

828 : 1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 652,780,695,828, is 1.

Now, the common factors can be found like this.

652:2x 2x 163

780:2x 2x 3x 5x 13

695:5x 139

828:2x 2x 3x 3x 23

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 3x 5 = 240

Therefore, the value for common factors is 240.

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 = 292655937600/(1x240)

LCM = 292655937600/240

LCM = 1219399740

Thus, we can understand that the LCM of 652,780,695,828 is 1219399740.

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

• LCM of 552, 196, 387, 425
• LCM of 229, 740, 350, 370
• LCM of 714, 282, 571, 595
• LCM of 950, 364, 997, 449
• LCM of 858, 425, 525, 508

1. What is the LCM of 652, 780, 695, 828?

Answer: LCM of 652, 780, 695, 828 is 1219399740.

2. How to calculate the LCM of 652, 780, 695, 828?

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 652, 780, 695, 828.

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}.