Given numbers are 279,402,617,473

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

The LCM of 279,402,617,473 is 10910767626.

Find LCM of 279,402,617,473 with Prime Factorization

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

3 x 93 x 134 x 617 x 473 = 10910767626

Therefore, the lowest common multiple of 279,402,617,473 is 10910767626.

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.

279 x 402 x 617 x 473 = 32732302878

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.

279 : 1, 3, 9, 31, 93, 279

402 : 1, 2, 3, 6, 67, 134, 201, 402

617 : 1, 617

473 : 1, 11, 43, 473

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 279,402,617,473, is 1.

Now, the common factors can be found like this.

279:3x 3x 31

402:2x 3x 67

617:617

473:11x 43

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

3 = 3

Therefore, the value for common factors is 3.

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 = 32732302878/(1x3)

LCM = 32732302878/3

LCM = 10910767626

Thus, we can understand that the LCM of 279,402,617,473 is 10910767626.

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

• LCM of 405, 146, 551, 852
• LCM of 946, 545, 584, 949
• LCM of 592, 912, 834, 765
• LCM of 441, 486, 217, 485
• LCM of 465, 654, 427, 384

1. What is the LCM of 279, 402, 617, 473?

Answer: LCM of 279, 402, 617, 473 is 10910767626.

2. How to calculate the LCM of 279, 402, 617, 473?

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 279, 402, 617, 473.

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}.