Given numbers are 740,721,150,779

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

The LCM of 740,721,150,779 is 6234414900.

Find LCM of 740,721,150,779 with Prime Factorization

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

2 x 5 x 74 x 721 x 15 x 779 = 6234414900

Therefore, the lowest common multiple of 740,721,150,779 is 6234414900.

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.

740 x 721 x 150 x 779 = 62344149000

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.

740 : 1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

721 : 1, 7, 103, 721

150 : 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150

779 : 1, 19, 41, 779

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 740,721,150,779, is 1.

Now, the common factors can be found like this.

740:2x 2x 5x 37

721:7x 103

150:2x 3x 5x 5

779:19x 41

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 62344149000/(1x10)

LCM = 62344149000/10

LCM = 6234414900

Thus, we can understand that the LCM of 740,721,150,779 is 6234414900.

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

• LCM of 784, 386, 540, 405
• LCM of 683, 623, 526, 915
• LCM of 470, 695, 756, 416
• LCM of 764, 965, 924, 275
• LCM of 832, 491, 297, 583

1. What is the LCM of 740, 721, 150, 779?

Answer: LCM of 740, 721, 150, 779 is 6234414900.

2. How to calculate the LCM of 740, 721, 150, 779?

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 740, 721, 150, 779.

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}.