Given numbers are 763,992,523,981

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

The LCM of 763,992,523,981 is 3562709472.

Find LCM of 763,992,523,981 with Prime Factorization

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

109 x 7 x 992 x 523 x 9 = 3562709472

Therefore, the lowest common multiple of 763,992,523,981 is 3562709472.

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.

763 x 992 x 523 x 981 = 388335332448

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.

763 : 1, 7, 109, 763

992 : 1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992

523 : 1, 523

981 : 1, 3, 9, 109, 327, 981

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 763,992,523,981, is 1.

Now, the common factors can be found like this.

763:7x 109

992:2x 2x 2x 2x 2x 31

523:523

981:3x 3x 109

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 = 388335332448/(1x109)

LCM = 388335332448/109

LCM = 3562709472

Thus, we can understand that the LCM of 763,992,523,981 is 3562709472.

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

• LCM of 781, 857, 974, 360
• LCM of 716, 710, 759, 155
• LCM of 340, 290, 909, 254
• LCM of 868, 340, 108, 573
• LCM of 945, 224, 128, 416

1. What is the LCM of 763, 992, 523, 981?

Answer: LCM of 763, 992, 523, 981 is 3562709472.

2. How to calculate the LCM of 763, 992, 523, 981?

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 763, 992, 523, 981.

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}.