Given numbers are 769,121,520,955

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

The LCM of 769,121,520,955 is 9241626680.

Find LCM of 769,121,520,955 with Prime Factorization

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

5 x 769 x 121 x 104 x 191 = 9241626680

Therefore, the lowest common multiple of 769,121,520,955 is 9241626680.

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.

769 x 121 x 520 x 955 = 46208133400

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.

769 : 1, 769

121 : 1, 11, 121

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

955 : 1, 5, 191, 955

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 769,121,520,955, is 1.

Now, the common factors can be found like this.

769:769

121:11x 11

520:2x 2x 2x 5x 13

955:5x 191

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

5 = 5

Therefore, the value for common factors is 5.

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 = 46208133400/(1x5)

LCM = 46208133400/5

LCM = 9241626680

Thus, we can understand that the LCM of 769,121,520,955 is 9241626680.

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

• LCM of 365, 591, 761, 567
• LCM of 795, 959, 925, 345
• LCM of 268, 152, 447, 954
• LCM of 538, 667, 480, 888
• LCM of 551, 715, 607, 702

1. What is the LCM of 769, 121, 520, 955?

Answer: LCM of 769, 121, 520, 955 is 9241626680.

2. How to calculate the LCM of 769, 121, 520, 955?

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 769, 121, 520, 955.

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}.