Given numbers are 738,606,913,840

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

The LCM of 738,606,913,840 is 9527447160.

Find LCM of 738,606,913,840 with Prime Factorization

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

2 x 3 x 123 x 101 x 913 x 140 = 9527447160

Therefore, the lowest common multiple of 738,606,913,840 is 9527447160.

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.

738 x 606 x 913 x 840 = 342988097760

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.

738 : 1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

606 : 1, 2, 3, 6, 101, 202, 303, 606

913 : 1, 11, 83, 913

840 : 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 738,606,913,840, is 1.

Now, the common factors can be found like this.

738:2x 3x 3x 41

606:2x 3x 101

913:11x 83

840:2x 2x 2x 3x 5x 7

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 3x 3 = 36

Therefore, the value for common factors is 36.

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 = 342988097760/(1x36)

LCM = 342988097760/36

LCM = 9527447160

Thus, we can understand that the LCM of 738,606,913,840 is 9527447160.

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

• LCM of 908, 542, 725, 526
• LCM of 971, 215, 628, 977
• LCM of 515, 942, 490, 301
• LCM of 418, 140, 217, 549
• LCM of 567, 961, 736, 963

1. What is the LCM of 738, 606, 913, 840?

Answer: LCM of 738, 606, 913, 840 is 9527447160.

2. How to calculate the LCM of 738, 606, 913, 840?

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 738, 606, 913, 840.

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}.