Given numbers are 761,761,142,956

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

The LCM of 761,761,142,956 is 51653636.

Find LCM of 761,761,142,956 with Prime Factorization

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

2 x 761 x 1 x 1 x 71 x 478 = 51653636

Therefore, the lowest common multiple of 761,761,142,956 is 51653636.

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.

761 x 761 x 142 x 956 = 78616833992

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.

761 : 1, 761

761 : 1, 761

142 : 1, 2, 71, 142

956 : 1, 2, 4, 239, 478, 956

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 761,761,142,956, is 1.

Now, the common factors can be found like this.

761:761

761:761

142:2x 71

956:2x 2x 239

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

2x 761 = 1522

Therefore, the value for common factors is 1522.

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 = 78616833992/(1x1522)

LCM = 78616833992/1522

LCM = 51653636

Thus, we can understand that the LCM of 761,761,142,956 is 51653636.

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

• LCM of 615, 120, 931, 161
• LCM of 117, 950, 197, 949
• LCM of 110, 659, 563, 208
• LCM of 429, 873, 897, 484
• LCM of 471, 559, 181, 618

1. What is the LCM of 761, 761, 142, 956?

Answer: LCM of 761, 761, 142, 956 is 51653636.

2. How to calculate the LCM of 761, 761, 142, 956?

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 761, 761, 142, 956.

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}.