Given numbers are 721,119,119,604

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

The LCM of 721,119,119,604 is 7403228.

Find LCM of 721,119,119,604 with Prime Factorization

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

7 x 17 x 103 x 1 x 1 x 604 = 7403228

Therefore, the lowest common multiple of 721,119,119,604 is 7403228.

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.

721 x 119 x 119 x 604 = 6166888924

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.

721 : 1, 7, 103, 721

119 : 1, 7, 17, 119

119 : 1, 7, 17, 119

604 : 1, 2, 4, 151, 302, 604

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 721,119,119,604, is 1.

Now, the common factors can be found like this.

721:7x 103

119:7x 17

119:7x 17

604:2x 2x 151

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

7x 7x 17 = 833

Therefore, the value for common factors is 833.

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 = 6166888924/(1x833)

LCM = 6166888924/833

LCM = 7403228

Thus, we can understand that the LCM of 721,119,119,604 is 7403228.

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

• LCM of 726, 949, 626, 959
• LCM of 115, 185, 521, 707
• LCM of 188, 102, 767, 884
• LCM of 672, 792, 757, 585
• LCM of 426, 757, 889, 893

1. What is the LCM of 721, 119, 119, 604?

Answer: LCM of 721, 119, 119, 604 is 7403228.

2. How to calculate the LCM of 721, 119, 119, 604?

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 721, 119, 119, 604.

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}.