Given numbers are 253,226,197,436

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

The LCM of 253,226,197,436 is 2455566388.

Find LCM of 253,226,197,436 with Prime Factorization

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

2 x 253 x 113 x 197 x 218 = 2455566388

Therefore, the lowest common multiple of 253,226,197,436 is 2455566388.

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.

253 x 226 x 197 x 436 = 4911132776

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.

253 : 1, 11, 23, 253

226 : 1, 2, 113, 226

197 : 1, 197

436 : 1, 2, 4, 109, 218, 436

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 253,226,197,436, is 1.

Now, the common factors can be found like this.

253:11x 23

226:2x 113

197:197

436:2x 2x 109

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 = 4911132776/(1x2)

LCM = 4911132776/2

LCM = 2455566388

Thus, we can understand that the LCM of 253,226,197,436 is 2455566388.

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

• LCM of 473, 359, 927, 314
• LCM of 791, 892, 890, 327
• LCM of 497, 497, 618, 529
• LCM of 117, 867, 325, 443
• LCM of 869, 572, 833, 807

1. What is the LCM of 253, 226, 197, 436?

Answer: LCM of 253, 226, 197, 436 is 2455566388.

2. How to calculate the LCM of 253, 226, 197, 436?

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 253, 226, 197, 436.

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}.