Given numbers are 142,202,492,697

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

The LCM of 142,202,492,697 is 59978244.

Find LCM of 142,202,492,697 with Prime Factorization

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

2 x 41 x 71 x 101 x 6 x 17 = 59978244

Therefore, the lowest common multiple of 142,202,492,697 is 59978244.

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.

142 x 202 x 492 x 697 = 9836432016

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.

142 : 1, 2, 71, 142

202 : 1, 2, 101, 202

492 : 1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492

697 : 1, 17, 41, 697

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 142,202,492,697, is 1.

Now, the common factors can be found like this.

142:2x 71

202:2x 101

492:2x 2x 3x 41

697:17x 41

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 41 = 164

Therefore, the value for common factors is 164.

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 = 9836432016/(1x164)

LCM = 9836432016/164

LCM = 59978244

Thus, we can understand that the LCM of 142,202,492,697 is 59978244.

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

• LCM of 862, 196, 145, 724
• LCM of 865, 390, 468, 461
• LCM of 299, 567, 146, 392
• LCM of 457, 190, 196, 566
• LCM of 868, 228, 775, 951

1. What is the LCM of 142, 202, 492, 697?

Answer: LCM of 142, 202, 492, 697 is 59978244.

2. How to calculate the LCM of 142, 202, 492, 697?

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 142, 202, 492, 697.

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}.