So being depressed can also be a symptom of something far more serious than just depression.
This is very poor wording. Depression is one of the deadliest illnesses in young people.
Wow I never thought about that.
But it is always like this:
let there be any base "b"
That can represent a number by the sum of their positional digits:
number = sum(d_i * b ^ i)
where i is the position index and d_i is the digit at this position. (note: index starts with 0, from the least digit farthest to the right)
So the (decimal) number 4 in base 4 is then
1×4¹ + 0×4^0 = 10
And (decimal) number 8 in base 8 is
1×8¹ + 0×8^0 = 10
And 10 in base 10:
1×10¹ + 0×10^0 = 10
As always with conservatives: