Given numbers are 699,331,212,742

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

The LCM of 699,331,212,742 is 343351596.

Find LCM of 699,331,212,742 with Prime Factorization

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

2 x 53 x 699 x 331 x 2 x 7 = 343351596

Therefore, the lowest common multiple of 699,331,212,742 is 343351596.

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.

699 x 331 x 212 x 742 = 36395269176

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.

699 : 1, 3, 233, 699

331 : 1, 331

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

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 699,331,212,742, is 1.

Now, the common factors can be found like this.

699:3x 233

331:331

212:2x 2x 53

742:2x 7x 53

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

2x 53 = 106

Therefore, the value for common factors is 106.

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 = 36395269176/(1x106)

LCM = 36395269176/106

LCM = 343351596

Thus, we can understand that the LCM of 699,331,212,742 is 343351596.

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

• LCM of 827, 708, 880, 278
• LCM of 940, 636, 684, 857
• LCM of 460, 978, 117, 749
• LCM of 419, 726, 282, 153
• LCM of 686, 326, 500, 923

1. What is the LCM of 699, 331, 212, 742?

Answer: LCM of 699, 331, 212, 742 is 343351596.

2. How to calculate the LCM of 699, 331, 212, 742?

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 699, 331, 212, 742.

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}.