Given numbers are 452,801,972,720

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

The LCM of 452,801,972,720 is 195508080.

Find LCM of 452,801,972,720 with Prime Factorization

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

2 x 2 x 3 x 3 x 113 x 89 x 27 x 20 = 195508080

Therefore, the lowest common multiple of 452,801,972,720 is 195508080.

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.

452 x 801 x 972 x 720 = 253378471680

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.

452 : 1, 2, 4, 113, 226, 452

801 : 1, 3, 9, 89, 267, 801

972 : 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972

720 : 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 452,801,972,720, is 1.

Now, the common factors can be found like this.

452:2x 2x 113

801:3x 3x 89

972:2x 2x 3x 3x 3x 3x 3

720:2x 2x 2x 2x 3x 3x 5

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

2x 2x 2x 2x 3x 3x 3x 3 = 1296

Therefore, the value for common factors is 1296.

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 = 253378471680/(1x1296)

LCM = 253378471680/1296

LCM = 195508080

Thus, we can understand that the LCM of 452,801,972,720 is 195508080.

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

• LCM of 355, 789, 329, 718
• LCM of 467, 616, 500, 362
• LCM of 841, 510, 326, 152
• LCM of 364, 842, 884, 756
• LCM of 218, 375, 926, 438

1. What is the LCM of 452, 801, 972, 720?

Answer: LCM of 452, 801, 972, 720 is 195508080.

2. How to calculate the LCM of 452, 801, 972, 720?

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 452, 801, 972, 720.

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}.