Given numbers are 637,112,254,632

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

The LCM of 637,112,254,632 is 102256336.

Find LCM of 637,112,254,632 with Prime Factorization

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

2 x 2 x 2 x 7 x 91 x 2 x 127 x 79 = 102256336

Therefore, the lowest common multiple of 637,112,254,632 is 102256336.

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.

637 x 112 x 254 x 632 = 11452709632

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.

637 : 1, 7, 13, 49, 91, 637

112 : 1, 2, 4, 7, 8, 14, 16, 28, 56, 112

254 : 1, 2, 127, 254

632 : 1, 2, 4, 8, 79, 158, 316, 632

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 637,112,254,632, is 1.

Now, the common factors can be found like this.

637:7x 7x 13

112:2x 2x 2x 2x 7

254:2x 127

632:2x 2x 2x 79

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 7 = 112

Therefore, the value for common factors is 112.

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 = 11452709632/(1x112)

LCM = 11452709632/112

LCM = 102256336

Thus, we can understand that the LCM of 637,112,254,632 is 102256336.

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

• LCM of 424, 834, 562, 675
• LCM of 663, 271, 727, 366
• LCM of 500, 714, 150, 651
• LCM of 309, 462, 175, 864
• LCM of 546, 560, 441, 721

1. What is the LCM of 637, 112, 254, 632?

Answer: LCM of 637, 112, 254, 632 is 102256336.

2. How to calculate the LCM of 637, 112, 254, 632?

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 637, 112, 254, 632.

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}.