- Why is 60 a special number?
- How do you divide step by step?
- How do you work out 63 divided by 9?
- What is the special name for 60?
- What can 42 be divided by?
- What can you divide 60 by?
- How do you solve 56 divided by 7?
- What can 73 be divided by?
- What can divide 27?
- What is the prime factors of 63?
- Is 69 a prime or composite?
- How many prime numbers are there in 63?
- Is 63 a prime or composite?
- What can 72 be divided by?

## Why is 60 a special number?

In mathematics Because it is the sum of its unitary divisors (excluding itself), it is a unitary perfect number, and it is an abundant number with an abundance of 48.

…

It is the smallest number that is the sum of two odd primes in six ways.

The smallest non-solvable group (A5) has order 60..

## How do you divide step by step?

Step 1: D for Divide. How many times will 5 go into 65? … Step 2: M for Multiply. You multiply your answer from step 1 and your divisor: 1 x 5 = 5. … Step 3: S for Subtract. Next you subtract. … Step 4: B for Bring down. … Step 1: D for Divide. … Step 2: M for Multiply. … Step 3: S for Subtract.

## How do you work out 63 divided by 9?

The answer to the question: What is 63 divided by 9 is as follows:63 / 9 = 7. Instead of saying 63 divided by 9 equals 7, you could just use the division symbol, which is a slash, as we did above. … 63 ÷ 9 = 7.63 over 9 = 7.63⁄9 = 7.

## What is the special name for 60?

HexacontagonNames of PolygonsNameSidesInterior AngleHexacontagon60174°Heptacontagon70174.857°Octacontagon80175.5°Enneacontagon90176°28 more rows

## 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.

## What can you divide 60 by?

Answer and Explanation: The number 60 is divisible by 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, and 60.

## How do you solve 56 divided by 7?

The answer to the question: What is 56 divided by 7 is as follows:56 / 7 = 8. Instead of saying 56 divided by 7 equals 8, you could just use the division symbol, which is a slash, as we did above. … 56 ÷ 7 = 8.56 over 7 = 8.56⁄7 = 8.

## What can 73 be divided by?

If 73 were not a prime number, then it would be divisible by at least one prime number less than or equal to √73 ≈ 8.5. Since 73 cannot be divided evenly by 2, 3, 5, or 7, we know that 73 is a prime number.

## What can divide 27?

The list of all positive divisors (i.e., the list of all integers that divide 27) is as follows: 1, 3, 9, 27. For 27 to be a prime number, it would have been required that 27 has only two divisors, i.e., itself and 1. Find out more: What is a prime number?

## What is the prime factors of 63?

Factors of 63: 1, 3, 7, 9, 21, 63. Prime factorization: 63 = 3 x 3 x 7, which can also be written 63 = 3² x 7.

## Is 69 a prime or composite?

The number 69 is a composite number. Its factors are 1, 3, 23, and 69.

## How many prime numbers are there in 63?

List of Prime NumbersSequencePrime Number6128362293633076431191 more rows

## Is 63 a prime or composite?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number. The number 63 can be evenly divided by 1, 3, 7, 9, 21 and 63, with no remainder. Since 63 cannot be divided by just 1 and 63, it is a composite number.

## What can 72 be divided by?

The numbers that 72 is divisible by are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72 and 72. You may also be interested to know that all the numbers that 72 is divisible by are also known as the factors of 72. Not only that, but all the numbers that are divisible by 72 are the divisors of 72.