Quick Answer: What Are The First Three Common Multiples Of 6 And 7?

What are the first three common multiples of 6 8?

Find first three common multiples of : (a) 6 and 8 (b) 12 and 18.

Solution : (a) Multiples of 6=6,12,18,24,30,36,42,48,54,60,66,72,78,84…

Multiples of 8=8,16,24,32,40,48,56,64,72,80,88….

What are the first three multiples of 6?

Answer : 6,12,18,24,30,36,42,48,54,60,66,72,78,84,90,96,102,108,114,120,126,132,138,144,150,156,162,168,174,180,186,192,198,204,210,216,222,228,234,240,246,252,258,264,270,276,282,288,294, Related Links : What are the factors of 6?

What is the least common multiple of 5 6 and 7?

2 Answers By Expert Tutors. since the three numbers in question have no factors in common, the LCM is the product of all three, namely 210.

What are the common multiples of 6 7 8?

So all integer multiples of 168 are common multiples of 6, 7, & 8. 168, 336, 504, 672, 840, 1008,…

What is the greatest common factor of 6 and 7?

Greatest common factor (GCF) of 6 and 7 is 1. We will now calculate the prime factors of 6 and 7, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 6 and 7.

What is the least common multiple of 5 and 7?

LCM(5, 7) = 5×7 = 355 = 5.7 = 7.

What is the lowest common multiple of 6 and 7?

42Least common multiple (LCM) of 6 and 7 is 42.

What are the first 3 multiples of 8?

Answer : 8,16,24,32,40,48,56,64,72,80,88,96,104,112,120,128,136,144,152,160,168,176,184,192,200,208,216,224,232,240,248,256,264,272,280,288,296,304,312,320,328,336,344,352,360,368,376,384,392, Related Links : What are the factors of 8?

What is the least common multiple of 7 6 and 3?

The LCM of 3,6,7 3 , 6 , 7 is 2⋅3⋅7=42 2 ⋅ 3 ⋅ 7 = 42 .

What are the first 8 multiples of 6?

Multiples of 6 are: 6, 12, 18, 24, 30, 36, … Multiples of 8 are: 8, 16, 24, 32, 40, …. So 24 is the least common multiple (I can’t find a smaller one!)

Is the number 6 a multiple of 3?

Multiples of 3 are 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, …

What are the first 5 multiples of 6?

1 Answer. First five multiples of 6 are {6,12,18,24,30} .

What is the 6th multiple of 7?

So, the common multiples of 6 and 7 are 42, and 84.

What do 3 and 7 have in common?

The common multiples of 3 and 7 up to 70 are 21, 42, and 63. A multiple of a number a is a number that is the product of a and another number.

Are 15 and 37 Coprime numbers?

Factors of 15 are 1, 3, 5 and 15. Factors of 37 are 1 and 37. Therefore, 1 is the only common factor of 15 and 37 which means that 15 and 37 are co-prime.