Maybe something like:
Code:define variable iNumber as decimal decimals 0 no-undo. assign iNumber = 123456789012345. message decimal(substring(string(iNumber),length(string(iNumber)))) view-as alert-box.
I would also parse, but how about
message iNumber MOD 10
view-as alert-box
not if you use the int64 data type :awink:
DEFINE VARIABLE iNumber AS int64 no-undo.
assign iNumber = 9999999999999999999. /* 19 digits */
/* assign iNumber = 999999999999999999. /* 18 digits */ */
message iNumber modulo 10 view-as alert-box.