Little comparison DM15L vs. HP15 CE

[Voldemar]

(08-05-2023 09:06 PM)rawi Wrote:  I did not find anything in the manual about 15.2 mode.

HP 15C CE is beautiful.
There are three modes in HP 15C CE. 15C, 15.2C and 16C. Switching between them is easy.
Calculator off
Press and hold [g] and [ENTER]
Press [ON]
On screen:
1.L 2.C 3.H
Press [4]
On screen:
15 15.2 16
Press [e^x] or [10^x] -> 15C mode
Press [y^x] or [1/x] -> 15.2C mode
Press [CHS] or [7] -> 16C mode
15.2C mode is with extra memory space
16C mode is as HP 16C calculator
These are secret HP 15C CE modes, not mentioned in the manual