Given numbers are 769,212,902,198

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

The LCM of 769,212,902,198 is 661730652.

Find LCM of 769,212,902,198 with Prime Factorization

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

2 x 11 x 769 x 106 x 41 x 9 = 661730652

Therefore, the lowest common multiple of 769,212,902,198 is 661730652.

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.

769 x 212 x 902 x 198 = 29116148688

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.

769 : 1, 769

212 : 1, 2, 4, 53, 106, 212

902 : 1, 2, 11, 22, 41, 82, 451, 902

198 : 1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 769,212,902,198, is 1.

Now, the common factors can be found like this.

769:769

212:2x 2x 53

902:2x 11x 41

198:2x 3x 3x 11

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

2x 2x 11 = 44

Therefore, the value for common factors is 44.

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 = 29116148688/(1x44)

LCM = 29116148688/44

LCM = 661730652

Thus, we can understand that the LCM of 769,212,902,198 is 661730652.

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

• LCM of 768, 868, 694, 945
• LCM of 468, 146, 783, 326
• LCM of 461, 247, 987, 480
• LCM of 973, 487, 800, 449
• LCM of 169, 300, 989, 439

1. What is the LCM of 769, 212, 902, 198?

Answer: LCM of 769, 212, 902, 198 is 661730652.

2. How to calculate the LCM of 769, 212, 902, 198?

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 769, 212, 902, 198.

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}.