13
Chat with our AI personalities
none, because 13 is a prime number.
Expressed as a mixed number, 5.13 is equal to 5 13/100 or five and thirteen hundredths.
13
If ten times the number n decreased by 13 is equal to the square of the same number n increased by 3, then the value of n is either 8 or 2.
The sum of any four odd numbers will never be equal to an odd number.