Given numbers are 635,973,139,143

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

The LCM of 635,973,139,143 is 88353265.

Find LCM of 635,973,139,143 with Prime Factorization

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

139 x 635 x 7 x 1 x 143 = 88353265

Therefore, the lowest common multiple of 635,973,139,143 is 88353265.

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.

635 x 973 x 139 x 143 = 12281103835

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.

635 : 1, 5, 127, 635

973 : 1, 7, 139, 973

139 : 1, 139

143 : 1, 11, 13, 143

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 635,973,139,143, is 1.

Now, the common factors can be found like this.

635:5x 127

973:7x 139

139:139

143:11x 13

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

139 = 139

Therefore, the value for common factors is 139.

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 = 12281103835/(1x139)

LCM = 12281103835/139

LCM = 88353265

Thus, we can understand that the LCM of 635,973,139,143 is 88353265.

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

• LCM of 457, 839, 640, 805
• LCM of 915, 967, 282, 754
• LCM of 504, 567, 345, 346
• LCM of 669, 578, 340, 505
• LCM of 411, 451, 290, 485

1. What is the LCM of 635, 973, 139, 143?

Answer: LCM of 635, 973, 139, 143 is 88353265.

2. How to calculate the LCM of 635, 973, 139, 143?

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 635, 973, 139, 143.

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}.