Given numbers are 974,678,244,117

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

The LCM of 974,678,244,117 is 1571024988.

Find LCM of 974,678,244,117 with Prime Factorization

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

2 x 3 x 487 x 113 x 122 x 39 = 1571024988

Therefore, the lowest common multiple of 974,678,244,117 is 1571024988.

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.

974 x 678 x 244 x 117 = 18852299856

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.

974 : 1, 2, 487, 974

678 : 1, 2, 3, 6, 113, 226, 339, 678

244 : 1, 2, 4, 61, 122, 244

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 974,678,244,117, is 1.

Now, the common factors can be found like this.

974:2x 487

678:2x 3x 113

244:2x 2x 61

117:3x 3x 13

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 3 = 12

Therefore, the value for common factors is 12.

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 = 18852299856/(1x12)

LCM = 18852299856/12

LCM = 1571024988

Thus, we can understand that the LCM of 974,678,244,117 is 1571024988.

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

• LCM of 714, 141, 940, 622
• LCM of 164, 693, 401, 979
• LCM of 675, 392, 813, 883
• LCM of 373, 542, 392, 644
• LCM of 680, 127, 109, 403

1. What is the LCM of 974, 678, 244, 117?

Answer: LCM of 974, 678, 244, 117 is 1571024988.

2. How to calculate the LCM of 974, 678, 244, 117?

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 974, 678, 244, 117.

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}.