Given numbers are 477,199,746,620

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

The LCM of 477,199,746,620 is 21951892980.

Find LCM of 477,199,746,620 with Prime Factorization

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

2 x 477 x 199 x 373 x 310 = 21951892980

Therefore, the lowest common multiple of 477,199,746,620 is 21951892980.

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.

477 x 199 x 746 x 620 = 43903785960

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.

477 : 1, 3, 9, 53, 159, 477

199 : 1, 199

746 : 1, 2, 373, 746

620 : 1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 477,199,746,620, is 1.

Now, the common factors can be found like this.

477:3x 3x 53

199:199

746:2x 373

620:2x 2x 5x 31

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 = 43903785960/(1x2)

LCM = 43903785960/2

LCM = 21951892980

Thus, we can understand that the LCM of 477,199,746,620 is 21951892980.

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

• LCM of 929, 524, 904, 789
• LCM of 249, 561, 467, 846
• LCM of 459, 997, 167, 557
• LCM of 870, 769, 942, 686
• LCM of 714, 903, 521, 950

1. What is the LCM of 477, 199, 746, 620?

Answer: LCM of 477, 199, 746, 620 is 21951892980.

2. How to calculate the LCM of 477, 199, 746, 620?

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 477, 199, 746, 620.

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}.