Given numbers are 756,888,564,938,645

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

The LCM of 756,888,564,938,645 is 37876046040.

Find LCM of 756,888,564,938,645 with Prime Factorization

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

2 x 2 x 3 x 7 x 9 x 74 x 47 x 67 x 215 = 37876046040

Therefore, the lowest common multiple of 756,888,564,938,645 is 37876046040.

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.

756 x 888 x 564 x 938 x 645 = 229074326449920

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.

756 : 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756

888 : 1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888

564 : 1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564

938 : 1, 2, 7, 14, 67, 134, 469, 938

645 : 1, 3, 5, 15, 43, 129, 215, 645

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 756,888,564,938,645, is 1.

Now, the common factors can be found like this.

756:2x 2x 3x 3x 3x 7

888:2x 2x 2x 3x 37

564:2x 2x 3x 47

938:2x 7x 67

645:3x 5x 43

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 2x 3x 3x 3x 7 = 6048

Therefore, the value for common factors is 6048.

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 = 229074326449920/(1x6048)

LCM = 229074326449920/6048

LCM = 37876046040

Thus, we can understand that the LCM of 756,888,564,938,645 is 37876046040.

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

• LCM of 930, 900, 452, 494, 703
• LCM of 401, 884, 216, 402, 546
• LCM of 249, 251, 685, 697, 881
• LCM of 690, 754, 791, 920, 316
• LCM of 353, 315, 128, 618, 711

1. What is the LCM of 756, 888, 564, 938, 645?

Answer: LCM of 756, 888, 564, 938, 645 is 37876046040.

2. How to calculate the LCM of 756, 888, 564, 938, 645?

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 756, 888, 564, 938, 645.

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}.