Given numbers are 946,691,763,691

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

The LCM of 946,691,763,691 is 498762418.

Find LCM of 946,691,763,691 with Prime Factorization

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

691 x 946 x 1 x 763 x 1 = 498762418

Therefore, the lowest common multiple of 946,691,763,691 is 498762418.

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.

946 x 691 x 763 x 691 = 344644830838

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.

946 : 1, 2, 11, 22, 43, 86, 473, 946

691 : 1, 691

763 : 1, 7, 109, 763

691 : 1, 691

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 946,691,763,691, is 1.

Now, the common factors can be found like this.

946:2x 11x 43

691:691

763:7x 109

691:691

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

691 = 691

Therefore, the value for common factors is 691.

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 = 344644830838/(1x691)

LCM = 344644830838/691

LCM = 498762418

Thus, we can understand that the LCM of 946,691,763,691 is 498762418.

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

• LCM of 890, 683, 717, 813
• LCM of 835, 387, 221, 642
• LCM of 514, 146, 879, 143
• LCM of 425, 958, 637, 647
• LCM of 693, 602, 936, 178

1. What is the LCM of 946, 691, 763, 691?

Answer: LCM of 946, 691, 763, 691 is 498762418.

2. How to calculate the LCM of 946, 691, 763, 691?

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 946, 691, 763, 691.

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}.