Given numbers are 790,553,761,208

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

The LCM of 790,553,761,208 is 437666320.

Find LCM of 790,553,761,208 with Prime Factorization

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

2 x 79 x 5 x 7 x 761 x 104 = 437666320

Therefore, the lowest common multiple of 790,553,761,208 is 437666320.

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.

790 x 553 x 761 x 208 = 69151278560

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.

790 : 1, 2, 5, 10, 79, 158, 395, 790

553 : 1, 7, 79, 553

761 : 1, 761

208 : 1, 2, 4, 8, 13, 16, 26, 52, 104, 208

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 790,553,761,208, is 1.

Now, the common factors can be found like this.

790:2x 5x 79

553:7x 79

761:761

208:2x 2x 2x 2x 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 79 = 158

Therefore, the value for common factors is 158.

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 = 69151278560/(1x158)

LCM = 69151278560/158

LCM = 437666320

Thus, we can understand that the LCM of 790,553,761,208 is 437666320.

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

• LCM of 746, 467, 372, 537
• LCM of 460, 565, 711, 513
• LCM of 713, 424, 236, 958
• LCM of 347, 178, 819, 871
• LCM of 801, 233, 598, 248

1. What is the LCM of 790, 553, 761, 208?

Answer: LCM of 790, 553, 761, 208 is 437666320.

2. How to calculate the LCM of 790, 553, 761, 208?

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 790, 553, 761, 208.

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}.