# singly and doubly even

> how many times a number is divisible by 2

**Wikidata**: [Q7524131](https://www.wikidata.org/wiki/Q7524131)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Singly_and_doubly_even)  
**Source**: https://4ort.xyz/entity/singly-and-doubly-even