Given numbers are 748,630,985,711,136

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

The LCM of 748,630,985,711,136 is 7333908120.

Find LCM of 748,630,985,711,136 with Prime Factorization

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

2 x 2 x 3 x 3 x 5 x 17 x 11 x 7 x 197 x 79 x 2 = 7333908120

Therefore, the lowest common multiple of 748,630,985,711,136 is 7333908120.

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.

748 x 630 x 985 x 711 x 136 = 44883517694400

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.

748 : 1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748

630 : 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

985 : 1, 5, 197, 985

711 : 1, 3, 9, 79, 237, 711

136 : 1, 2, 4, 8, 17, 34, 68, 136

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 748,630,985,711,136, is 1.

Now, the common factors can be found like this.

748:2x 2x 11x 17

630:2x 3x 3x 5x 7

985:5x 197

711:3x 3x 79

136:2x 2x 2x 17

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

2x 2x 2x 3x 3x 5x 17 = 6120

Therefore, the value for common factors is 6120.

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 = 44883517694400/(1x6120)

LCM = 44883517694400/6120

LCM = 7333908120

Thus, we can understand that the LCM of 748,630,985,711,136 is 7333908120.

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

• LCM of 152, 368, 146, 424, 617
• LCM of 274, 551, 659, 126, 827
• LCM of 629, 636, 660, 649, 518
• LCM of 833, 684, 789, 235, 496
• LCM of 641, 878, 261, 286, 372

1. What is the LCM of 748, 630, 985, 711, 136?

Answer: LCM of 748, 630, 985, 711, 136 is 7333908120.

2. How to calculate the LCM of 748, 630, 985, 711, 136?

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 748, 630, 985, 711, 136.

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}.