- What are the factors of 143?
- What are the factors of 144?
- How many divisors does 144 have?
- Is 13 divisible by any number?
- Is 13 a perfect square?
- What are the factors for 200?
- What are the prime factors of 144?
- What is the perfect square of 144?
- What is a factor of 108?
- How many prime factors Does 140 have?
- Is 49 divisible by any number?
- IS 140 a perfect square?
- How can I get 108?
- IS 108 a perfect square?
- What can you divide 144 by?
- What can you divide 140 by?
- What can 169 be divided by?

## What are the factors of 143?

143 is a composite number.

Factor pairs: 143 = 1 x 143 or 11 x 13.

Factors of 143: 1, 11, 13, 143.

Prime factorization: 143 = 11 x 13..

## What are the factors of 144?

Factor pairs: 144 = 1 x 144, 3 x 48, 2 x 72, 4 x 36, 8 x 18, 6 x 24, 9 x 16, 12 x 12. Factors of 144: 1, 4, 2, 3, 6, 8, 16, 9, 12, 18, 24, 36, 48, 72, 144. Prime factorization: 144 = 2 x 2 x 2 x 2 x 3 x 3.

## How many divisors does 144 have?

144 (number)← 143 144 145 →Divisors1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144Greek numeralΡΜΔ´Roman numeralCXLIVBinary1001000028 more rows

## Is 13 divisible by any number?

728: (7×4)-28=28-28=0 and number 0 is divisible by 13 giving the result as 0. Rule 4: Multiply the last digit by 9 of a number N and subtract it from the rest of the number. If the outcome is divisible by 13 then the number N is divisible by 13.

## Is 13 a perfect square?

A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. … Thus, the square root of 13 is not an integer, and therefore 13 is not a square number. Anyway, 13 is a prime number, and a prime number cannot be a perfect square.

## What are the factors for 200?

Factors of 200 are 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100.

## What are the prime factors of 144?

So, the prime factors are written as 2 x 2 x 2 x 2 × 3 x 3 or 24 x 32, where 2 and 3 are the prime numbers. It is possible to find the exact number of factors of a number 144 with the help of prime factorisation. The prime factor of the 144 is 24 x 32.

## What is the perfect square of 144?

12Here, the square root of 144 is 12. Therefore, the square root of 144 is an integer, and as a consequence 144 is a perfect square. As a consequence, 12 is the square root of 144.

## What is a factor of 108?

These factors are 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108.

## How many prime factors Does 140 have?

4 Prime FactorsWhen we count the number of prime numbers above, we find that 140 has a total of 4 Prime Factors.

## Is 49 divisible by any number?

For 49, the answer is: No, 49 is not a prime number. The list of all positive divisors (i.e., the list of all integers that divide 49) is as follows: 1, 7, 49. For 49 to be a prime number, it would have been required that 49 has only two divisors, i.e., itself and 1.

## IS 140 a perfect square?

140 is a perfect square if the square root of 140 equals a whole number.

## How can I get 108?

Answer and Explanation: The factors of 108 are 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54 and 108. These are the factors of 108 because: 1 x 108 = 108. 2 x 54 = 108.

## IS 108 a perfect square?

108 is a perfect square if the square root of 108 equals a whole number.

## What can you divide 144 by?

We can find out ahead of time if a number like 144 can be divided evenly by 6 by using the divisibility of 6 rule. It states that for a number to be divided by 6, it must also be divisible by the factors of 6, which are 2 and 3.

## What can you divide 140 by?

140 and Gr-8 Divisibility Tricks Factor pairs: 140 = 1 x 140, 2 x 70, 4 x 35, 5 x 28, 7 x 20, 10 x 14. Factors of 140: 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140.

## What can 169 be divided by?

The list of all positive divisors (i.e., the list of all integers that divide 169) is as follows: 1, 13, 169. For 169 to be a prime number, it would have been required that 169 has only two divisors, i.e., itself and 1.