Given numbers are 862,869,993,188

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

The LCM of 862,869,993,188 is 69920438676.

Find LCM of 862,869,993,188 with Prime Factorization

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

2 x 431 x 869 x 993 x 94 = 69920438676

Therefore, the lowest common multiple of 862,869,993,188 is 69920438676.

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.

862 x 869 x 993 x 188 = 139840877352

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.

862 : 1, 2, 431, 862

869 : 1, 11, 79, 869

993 : 1, 3, 331, 993

188 : 1, 2, 4, 47, 94, 188

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 862,869,993,188, is 1.

Now, the common factors can be found like this.

862:2x 431

869:11x 79

993:3x 331

188:2x 2x 47

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

2 = 2

Therefore, the value for common factors is 2.

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 = 139840877352/(1x2)

LCM = 139840877352/2

LCM = 69920438676

Thus, we can understand that the LCM of 862,869,993,188 is 69920438676.

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

• LCM of 978, 949, 303, 355
• LCM of 621, 452, 526, 492
• LCM of 594, 486, 264, 114
• LCM of 116, 622, 674, 634
• LCM of 236, 883, 978, 799

1. What is the LCM of 862, 869, 993, 188?

Answer: LCM of 862, 869, 993, 188 is 69920438676.

2. How to calculate the LCM of 862, 869, 993, 188?

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 862, 869, 993, 188.

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}.