Given numbers are 435,436,763,961

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

The LCM of 435,436,763,961 is 1275842820.

Find LCM of 435,436,763,961 with Prime Factorization

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

109 x 435 x 4 x 7 x 961 = 1275842820

Therefore, the lowest common multiple of 435,436,763,961 is 1275842820.

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.

435 x 436 x 763 x 961 = 139066867380

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.

435 : 1, 3, 5, 15, 29, 87, 145, 435

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

763 : 1, 7, 109, 763

961 : 1, 31, 961

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 435,436,763,961, is 1.

Now, the common factors can be found like this.

435:3x 5x 29

436:2x 2x 109

763:7x 109

961:31x 31

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

109 = 109

Therefore, the value for common factors is 109.

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 = 139066867380/(1x109)

LCM = 139066867380/109

LCM = 1275842820

Thus, we can understand that the LCM of 435,436,763,961 is 1275842820.

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

• LCM of 436, 735, 309, 629
• LCM of 266, 585, 916, 999
• LCM of 118, 432, 665, 760
• LCM of 876, 407, 997, 805
• LCM of 976, 297, 743, 584

1. What is the LCM of 435, 436, 763, 961?

Answer: LCM of 435, 436, 763, 961 is 1275842820.

2. How to calculate the LCM of 435, 436, 763, 961?

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 435, 436, 763, 961.

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}.