Given numbers are 537,622,128,546

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

The LCM of 537,622,128,546 is 1945297536.

Find LCM of 537,622,128,546 with Prime Factorization

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

2 x 3 x 179 x 311 x 64 x 91 = 1945297536

Therefore, the lowest common multiple of 537,622,128,546 is 1945297536.

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.

537 x 622 x 128 x 546 = 23343570432

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.

537 : 1, 3, 179, 537

622 : 1, 2, 311, 622

128 : 1, 2, 4, 8, 16, 32, 64, 128

546 : 1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 537,622,128,546, is 1.

Now, the common factors can be found like this.

537:3x 179

622:2x 311

128:2x 2x 2x 2x 2x 2x 2

546:2x 3x 7x 13

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 3 = 12

Therefore, the value for common factors is 12.

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 = 23343570432/(1x12)

LCM = 23343570432/12

LCM = 1945297536

Thus, we can understand that the LCM of 537,622,128,546 is 1945297536.

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

• LCM of 885, 670, 813, 773
• LCM of 228, 376, 500, 646
• LCM of 358, 520, 458, 756
• LCM of 296, 751, 729, 754
• LCM of 319, 662, 164, 114

1. What is the LCM of 537, 622, 128, 546?

Answer: LCM of 537, 622, 128, 546 is 1945297536.

2. How to calculate the LCM of 537, 622, 128, 546?

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 537, 622, 128, 546.

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}.