Number 12

What is number 12?

Number spellingTwelveCopy
Ordinal spellingtwelfthCopy
Number length2
Sum of digits3 (1 + 2)
Multiplication of digits2 (1 * 2)
ParityEven
12 in Roman NumeralsXII
12 in Binary1100
12 in Hexadecimalc
12 seconds12 seconds
Unix Timestamp 12 as a Date01/01/1970, 12:00:12 am
12 is a Prime number?No
Previous Prime Number11
Next Prime Number13
Factorization, All prime factors of 122, 2, 3
Factors of 121, 2, 3, 4, 6, 12
Number 12 as QR Code12 QR Code
Number 12 as Barcode12 Barcode

About "About a number" Calculator

This calculator will show all facts for a given number. For example, it can help you find out what is number 12? Enter number (e.g. '12') and hit the 'Calculate' button.