- What is the LCM of 3 and 7?
- What are the multiples of 3 from 1 to 100?
- What is the GCF of 7 and 9?
- What is the highest common factor of 3?
- What is the factor of 7?
- What is the factor of 100?
- Which is a factor of 3?
- What are the factors of 12 and 3?
- Does 1 count as a factor?
- What are the first 10 multiples of 11?
- What is the GCF of 3 and 9?
- What is the LCM of 3 and 5 and 7?
- How do you know if 3 is a factor of a number?
- What are the first 10 multiples of 3?
- What is the GCF of 3 and 7?
- What are the first 15 multiples of 3?
- What is the set factors of 12?
- What are the factors of 72?
- What are the first 10 multiples of 8?
- What are 5 common multiples of 3 and 7?
- Is 12 a multiple of 3 yes or no?

## What is the LCM of 3 and 7?

What is the Least Common Multiple of 3 and 7.

Least common multiple (LCM) of 3 and 7 is 21..

## What are the multiples of 3 from 1 to 100?

Multiples of 3: 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, … Multiples of 4: 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, …

## What is the GCF of 7 and 9?

Greatest common factor (GCF) of 7 and 9 is 1.

## What is the highest common factor of 3?

Finding the Greatest Common FactorTwo NumbersThinking …Greatest Common Factor9 and 123 × 3 = 9 and 3 × 4 = 123

## What is the factor of 7?

Table of Factors and MultiplesFactorsMultiples1, 55351, 2, 3, 66421, 77491, 2, 4, 885641 more rows

## What is the factor of 100?

Factors of 100 are numbers that divide 100 exactly without any remainder. Hence, factors of 100 are 1, 2, 4, 5,10, 20, 25, 50, and 100.

## Which is a factor of 3?

Factors of 3 are 1 and 3 only. Note that -1 × -3 = 3. (-1, -3) are also factors, as a product of any two negative numbers gives a positive number.

## What are the factors of 12 and 3?

Greatest common factor (GCF) of 3 and 12 is 3. We will now calculate the prime factors of 3 and 12, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 3 and 12.

## Does 1 count as a factor?

Prime numbers A prime number is a number which is only divisible by 1 and itself. Prime numbers cannot be divided by another number to leave a whole number. The number 1 only has one factor (itself); therefore, 1 is not a prime number.

## What are the first 10 multiples of 11?

Multiples of 11 11, 22, 33, 44, 55, 66, 77, 88, 99, 110, …

## What is the GCF of 3 and 9?

Greatest common factor (GCF) of 3 and 9 is 3.

## What is the LCM of 3 and 5 and 7?

LCM of 3, 5, and 7 is 105.

## How do you know if 3 is a factor of a number?

If a number’s digits total a number that’s divisible by 3, the number itself is divisible by 3, i.e. 3 is a factor. If a number ends with a 0 or a 5, it’s divisible by 5, i.e. 5 is a factor. If a number is divisible twice by 2, it’s divisible by 4, i.e. 4 is a factor.

## What are the first 10 multiples of 3?

Solutions. The first ten multiples of 3 are listed below: 3, 6, 9, 12, 15, 18, 21, 24, 27, 30.

## What is the GCF of 3 and 7?

1Answer: GCF of 3 and 7 is 1.

## What are the first 15 multiples of 3?

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

## What is the set factors of 12?

So, 12 has six factors — 1, 2, 3, 4, 6, and 12 — but only two of them (2 and 3) are prime, so it has only two prime factors.

## What are the factors of 72?

Therefore, 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72 are the factors of 72.

## What are the first 10 multiples of 8?

The multiples of 8 are 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 and so on.

## What are 5 common multiples of 3 and 7?

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.

## Is 12 a multiple of 3 yes or no?

The number 12 is a multiple of 3, because it can be divided evenly by 3. 12 is a multiple of both 3 and 4. Click each number below to see factors and multiples.