Given numbers are 533,690,172

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

The LCM of 533,690,172 is 31628220.

Find LCM of 533,690,172 with Prime Factorization

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

2 x 533 x 345 x 86 = 31628220

Therefore, the lowest common multiple of 533,690,172 is 31628220.

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.

533 x 690 x 172 = 63256440

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.

533 : 1, 13, 41, 533

690 : 1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

172 : 1, 2, 4, 43, 86, 172

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 533,690,172, is 1.

Now, the common factors can be found like this.

533:13x 41

690:2x 3x 5x 23

172:2x 2x 43

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

2 = 2

Therefore, the value for common factors is 2.

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 = 63256440/(1x2)

LCM = 63256440/2

LCM = 31628220

Thus, we can understand that the LCM of 533,690,172 is 31628220.

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

• LCM of 943, 592, 415
• LCM of 384, 974, 620
• LCM of 706, 755, 575
• LCM of 648, 289, 735
• LCM of 614, 612, 706

1. What is the LCM of 533, 690, 172?

Answer: LCM of 533, 690, 172 is 31628220.

2. How to calculate the LCM of 533, 690, 172?

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 533, 690, 172.

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}.