6P4 — Permutations of 6 Things Taken 4 at a Time
6P4 equals 360 — there are 360 ordered arrangements of 4 items chosen from 6.
How to use this tool
- Enter n (total items) and r (items chosen) in the fields above.
- Results update instantly as you type — or click Calculate.
- Read your npr and the full breakdown beneath it.
6P4 calculates all ordered ways to select 4 items from a group of 6.
Frequently asked questions
- What is a permutation?
- A permutation is an ordered arrangement. nPr = n!/(n-r)!. For example, P(5,2) = 5×4 = 20 ordered pairs from 5 items.