Given numbers are 919,742,919

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

The LCM of 919,742,919 is 681898.

Find LCM of 919,742,919 with Prime Factorization

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

919 x 1 x 742 x 1 = 681898

Therefore, the lowest common multiple of 919,742,919 is 681898.

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.

919 x 742 x 919 = 626664262

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.

919 : 1, 919

742 : 1, 2, 7, 14, 53, 106, 371, 742

919 : 1, 919

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 919,742,919, is 1.

Now, the common factors can be found like this.

919:919

742:2x 7x 53

919:919

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

919 = 919

Therefore, the value for common factors is 919.

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 = 626664262/(1x919)

LCM = 626664262/919

LCM = 681898

Thus, we can understand that the LCM of 919,742,919 is 681898.

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

• LCM of 563, 716, 149
• LCM of 974, 121, 856
• LCM of 730, 353, 869
• LCM of 643, 383, 920
• LCM of 297, 106, 251

1. What is the LCM of 919, 742, 919?

Answer: LCM of 919, 742, 919 is 681898.

2. How to calculate the LCM of 919, 742, 919?

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 919, 742, 919.

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}.