# What can equal 81?

## What can equal 81?

The numbers which we multiply to get 81 are the factors of 81. Factors of 81 are 1, 3, 9, 27, and 81. 1 is a universal factor.

### What times what can equal 49?

Pair Factors Of 49 1 x 49 = 49 therefore, we can say 1 and 49 are pair factors. 7 x 7 = 49 therefore, we can say 7 and 7 are pair factors. 49 x 1 = 49 therefore, we can say 49 and 1 are pair factors.

What times what can equal 72?

Well, Factors of 72 are the numbers, that when multiplied together in a pair of two return the result as 72. Therefore, 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72 are the factors of 72.

What are all the factors of 77?

Factors of 77

• Factors of 77: 1, 7, 11 and 77.
• Prime Factorization of 77: 77 = 7 × 11.

## Is 81 a perfect square?

Informally: When you multiply an integer (a “whole” number, positive, negative or zero) times itself, the resulting product is called a square number, or a perfect square or simply “a square.” So, 0, 1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, and so on, are all square numbers.

### What can equal to 56?

What are the Factors of 56 in Pairs? 4 x 14 = 56 or 56/4=14 and 56/14 = 4. Therefore, the factor pairs of number 56 are 1 & 56, 7 & 8, 2 & 28, and 4 & 14.

What can equal to 54?

The Different Factors of 54 are: 1, 2, 3, 6, 9, 18, 27, 54….As you notice, all these factor pairs would result in the number 54 when multiplied together.

• x 54 = 54.
• x 27 = 54.
• x 18 = 54.

What gives you 150?

FAQs on Factors of 150 The factors of 150 are 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, and 150.

## What can equal 121?

The factors of 121 are 1, 11, and 121.

### Is it 9 times 9 or 9 times 81?

How about: 9 times 9 = 81 or 81 times 1 = 81 What is 9 times 9? 9 x 9 = 81 because if you count 9 times it would make up or be 81 What times 9 81? If you mean: 9 times 9 = 81 What is 9 times 9 a hundred times? 9*9=81 81*100= 8100 What times what equals 81? 1 times 81 3 times 27 9 times 9 What times what eqauls 81? It is: 9*9 = 81 Can 9 go into 81?

How many times what equals 81 equals what?

Note that “what” and “what” in the above problem could be the same number or different numbers. Below is a list of all the different ways that what times what equals 81. 1 times 81 equals 81. 3 times 27 equals 81. 9 times 9 equals 81. 27 times 3 equals 81. 81 times 1 equals 81.

Which is correct 81 divided by 9 or 9?

81 / 9 = 9. Instead of saying 81 divided by 9 equals 9, you could just use the division symbol, which is a slash, as we did above. Also note that all answers in our division calculations are rounded to three decimals if necessary.

## What are the combinations of two numbers that equal 81?

For your convenience, we have made a list of all the combinations of two numbers multiplied by each other that will make 81: 1 x 81 = 81. 3 x 27 = 81. 9 x 9 = 81. 27 x 3 = 81. 81 x 1 = 81. Two Numbers Multiplied. Enter another number below to see which combinations of two numbers multiplied will equal that number.