Given numbers are 713,197,199,155

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

The LCM of 713,197,199,155 is 139758695.

Find LCM of 713,197,199,155 with Prime Factorization

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

31 x 23 x 197 x 199 x 5 = 139758695

Therefore, the lowest common multiple of 713,197,199,155 is 139758695.

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.

713 x 197 x 199 x 155 = 4332519545

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.

713 : 1, 23, 31, 713

197 : 1, 197

199 : 1, 199

155 : 1, 5, 31, 155

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 713,197,199,155, is 1.

Now, the common factors can be found like this.

713:23x 31

197:197

199:199

155:5x 31

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

31 = 31

Therefore, the value for common factors is 31.

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 = 4332519545/(1x31)

LCM = 4332519545/31

LCM = 139758695

Thus, we can understand that the LCM of 713,197,199,155 is 139758695.

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

• LCM of 418, 155, 281, 657
• LCM of 578, 297, 530, 180
• LCM of 606, 884, 671, 490
• LCM of 840, 449, 625, 799
• LCM of 467, 270, 532, 909

1. What is the LCM of 713, 197, 199, 155?

Answer: LCM of 713, 197, 199, 155 is 139758695.

2. How to calculate the LCM of 713, 197, 199, 155?

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 713, 197, 199, 155.

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}.