Given numbers are 945,962,871

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

The LCM of 945,962,871 is 60909030.

Find LCM of 945,962,871 with Prime Factorization

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

13 x 945 x 74 x 67 = 60909030

Therefore, the lowest common multiple of 945,962,871 is 60909030.

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.

945 x 962 x 871 = 791817390

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.

945 : 1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945

962 : 1, 2, 13, 26, 37, 74, 481, 962

871 : 1, 13, 67, 871

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 945,962,871, is 1.

Now, the common factors can be found like this.

945:3x 3x 3x 5x 7

962:2x 13x 37

871:13x 67

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

13 = 13

Therefore, the value for common factors is 13.

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 = 791817390/(1x13)

LCM = 791817390/13

LCM = 60909030

Thus, we can understand that the LCM of 945,962,871 is 60909030.

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

• LCM of 478, 466, 137
• LCM of 399, 832, 727
• LCM of 485, 993, 288
• LCM of 753, 812, 154
• LCM of 420, 700, 332

1. What is the LCM of 945, 962, 871?

Answer: LCM of 945, 962, 871 is 60909030.

2. How to calculate the LCM of 945, 962, 871?

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 945, 962, 871.

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}.