52 (number)

The number 52 can refer to several things depending on the context: 1. **Mathematics**: 52 is an integer that comes after 51 and before 53. It is an even number and can be factored into prime numbers as \( 2 \times 26 \) or \( 4 \times 13 \). 2. **Counting and Measurement**: There are 52 weeks in a year, which is a standard way of measuring time in the Gregorian calendar.