Primal

Primal is a esolang that works using only two accumulators and is turing complete (unless I'm missing something)

Commands:

Command	Description
>	Increment accumulator 2
<	Decrement accumulator 2 to a minimum of 1
+	multiple accumulator 1 by prime(accumulator 2)
-	if accumulator 1 is divisible by prime(accumulator 2) divide it by said value, otherwise, NOP
.	(prime(accumulator 2)^a|accumulator 1)}
,	Multiply accumulator 1 by number of user's choice
[	accumulator 1, otherwise NOP
]	Jump back to the matching [

Think about the prime factorization of accumulator 1 as a list and prime(accumulator 2) as a slot in rhat list, primal is basically brainfuck