- What can 42 be divided by?
- How many positive factors of 40 are there?
- What are the prime factors of 30?
- What are factors of 64?
- What are the prime factors of 90?
- What are the prime factors of 40?
- What is the square of 41?
- Is 40 a perfect square?
- Is the square root of 41 Irrational?
- What are the prime factors for 48?
- What are not factors of 40?
- What are the common factors of 30 and 40?
- What are the factors for 41?
- What is the prime factor of 42?
- What are factors of 40?
- How many factors does 42 have?
- What are the prime factors of 63?
- What are the prime factors of 49?
- What are the prime factors of 77?
- What are the prime factors of 35?

## What can 42 be divided by?

42 is a composite number.

42 = 1 x 42, 2 x 21, 3 x 14, or 6 x 7.

Factors of 42: 1, 2, 3, 6, 7, 14, 21, 42..

## How many positive factors of 40 are there?

8 Positive FactorsWhen we counted the Factors of 40 that we listed above, we found that 40 has 8 Positive Factors and 8 Negative Factors. Thus, the total number of Factors of 40 is 16.

## What are the prime factors of 30?

Factors of 30: 1, 2, 3, 5, 6, 10, 15, 30. Prime factorization: 30 = 2 x 3 x 5.

## What are factors of 64?

Factors of 64 are 1, 2, 4, 8, 16, 32 and 64.

## What are the prime factors of 90?

Prime Factors of 90Now, we know 5 is a prime number and it has only two factors; 1 and 5. Therefore, we cannot continue with the division method further.So, the prime factors of 90 are 2 × 3 × 3 × 5 or 2 × 32 × 5, where 2, 3 and 5 are the prime numbers.

## What are the prime factors of 40?

The prime factorization of 40 is 2 × 2 × 2 × 5, or 23 × 5. To find the prime factorization of 40, we can use factor trees,…

## What is the square of 41?

1,681Table of Squares and Square RootsNUMBERSQUARESQUARE ROOT411,6816.403421,7646.481431,8496.557441,9366.63396 more rows

## Is 40 a perfect square?

Is 40 a perfect square number? 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. Here, the square root of 40 is about 6.325.

## Is the square root of 41 Irrational?

1 Answer. √41 is an irrational number. It cannot be expressed as one integer divided by another or by a terminating or repeating decimal.

## What are the prime factors for 48?

The prime factorization of 48 is 2 × 2 × 2 × 2 × 3. We can find the prime factorization of 48 using a factor tree.

## What are not factors of 40?

40 is a composite number. 40 = 1 x 40, 2 x 20, 4 x 10, or 5 x 8. Factors of 40: 1, 2, 4, 5, 8, 10, 20, 40.

## What are the common factors of 30 and 40?

Answer and Explanation: The greatest common factor of 30 and 40 is 10.

## What are the factors for 41?

41 and Life Is Like A Sudoku Puzzle41 is a prime number.Prime factorization: 41 is prime.The exponent of prime number 41 is 1. Adding 1 to that exponent we get (1 + 1) = 2. … Factors of 41: 1, 41.Factor pairs: 41 = 1 x 41.41 has no square factors that allow its square root to be simplified. √41 ≈ 6.40312.

## What is the prime factor of 42?

The only way to write 42 as the product of primes (except to change the order of the factors) is 2 × 3 × 7. We call 2 × 3 × 7 the prime factorization of 42.

## What are factors of 40?

We can find the factor pairs, by multiplying two numbers in a pair to get the original number as 40, such as;1 × 40 = 40.2 × 20 = 40.4 × 10 = 40.5 × 8 = 40. Therefore, the factors in pairs are (1, 40), (2, 20), (4, 10) and (5, 8).

## How many factors does 42 have?

Therefore, the factors of 42 in pairs are (1, 42), (2, 21), (3, 14) and (6, 7).

## What are the prime factors of 63?

The prime factorization of 63 is 7 x 3 x 3.

## What are the prime factors of 49?

Factors of 49: 1, 7, 49. Prime factorization: 49 = 7 x 7 which can also be written 49 = 7².

## What are the prime factors of 77?

The prime factorization of 77 is 7 × 11.

## What are the prime factors of 35?

35 is a composite number. 35 = 1 x 35 or 5 x 7. Factors of 35: 1, 5, 7, 35. Prime factorization: 35 = 5 x 7.