"Smallest?"

https://arbital.com/p/3y8

by Alexei Andreev May 31 2016


The ceiling of a real number x, denoted lceilxrceil or sometimes operatornameceil(x), is the first integer ngex. For example, lceil3.72rceil\=4,lceil4rceil\=4, and lceil3.72rceil\=3. In other words, the ceiling function rounds its input up to the nearest integer\.

Smallest?