Given numbers are 481,157,551,628

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

The LCM of 481,157,551,628 is 166439468.

Find LCM of 481,157,551,628 with Prime Factorization

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

157 x 481 x 1 x 551 x 4 = 166439468

Therefore, the lowest common multiple of 481,157,551,628 is 166439468.

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.

481 x 157 x 551 x 628 = 26130996476

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.

481 : 1, 13, 37, 481

157 : 1, 157

551 : 1, 19, 29, 551

628 : 1, 2, 4, 157, 314, 628

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 481,157,551,628, is 1.

Now, the common factors can be found like this.

481:13x 37

157:157

551:19x 29

628:2x 2x 157

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

157 = 157

Therefore, the value for common factors is 157.

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 = 26130996476/(1x157)

LCM = 26130996476/157

LCM = 166439468

Thus, we can understand that the LCM of 481,157,551,628 is 166439468.

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

• LCM of 140, 280, 956, 739
• LCM of 560, 530, 785, 713
• LCM of 818, 600, 366, 579
• LCM of 135, 154, 659, 802
• LCM of 974, 758, 847, 117

1. What is the LCM of 481, 157, 551, 628?

Answer: LCM of 481, 157, 551, 628 is 166439468.

2. How to calculate the LCM of 481, 157, 551, 628?

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 481, 157, 551, 628.

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}.