Given numbers are 929,947,947,991

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

The LCM of 929,947,947,991 is 871845133.

Find LCM of 929,947,947,991 with Prime Factorization

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

947 x 929 x 1 x 1 x 991 = 871845133

Therefore, the lowest common multiple of 929,947,947,991 is 871845133.

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.

929 x 947 x 947 x 991 = 825637340951

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.

929 : 1, 929

947 : 1, 947

947 : 1, 947

991 : 1, 991

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 929,947,947,991, is 1.

Now, the common factors can be found like this.

929:929

947:947

947:947

991:991

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

947 = 947

Therefore, the value for common factors is 947.

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 = 825637340951/(1x947)

LCM = 825637340951/947

LCM = 871845133

Thus, we can understand that the LCM of 929,947,947,991 is 871845133.

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

• LCM of 613, 265, 280, 967
• LCM of 484, 109, 600, 430
• LCM of 985, 187, 443, 993
• LCM of 141, 876, 889, 986
• LCM of 583, 734, 605, 119

1. What is the LCM of 929, 947, 947, 991?

Answer: LCM of 929, 947, 947, 991 is 871845133.

2. How to calculate the LCM of 929, 947, 947, 991?

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 929, 947, 947, 991.

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}.