Given numbers are 785,157,253

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

The LCM of 785,157,253 is 198605.

Find LCM of 785,157,253 with Prime Factorization

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

157 x 5 x 1 x 253 = 198605

Therefore, the lowest common multiple of 785,157,253 is 198605.

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.

785 x 157 x 253 = 31180985

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.

785 : 1, 5, 157, 785

157 : 1, 157

253 : 1, 11, 23, 253

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 785,157,253, is 1.

Now, the common factors can be found like this.

785:5x 157

157:157

253:11x 23

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 = 31180985/(1x157)

LCM = 31180985/157

LCM = 198605

Thus, we can understand that the LCM of 785,157,253 is 198605.

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

• LCM of 119, 761, 953
• LCM of 761, 140, 556
• LCM of 450, 162, 946
• LCM of 960, 819, 969
• LCM of 574, 296, 507

1. What is the LCM of 785, 157, 253?

Answer: LCM of 785, 157, 253 is 198605.

2. How to calculate the LCM of 785, 157, 253?

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 785, 157, 253.

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}.