A,B,C,D..........

NUMBER ALPHABET NUMBER ALPHABET
10 A 23 N
11 B 24 O
12 C 25 P
13 D 26 Q
14 E 27 R
15 F 28 S
16 G 29 T
17 H 30 U
18 I 31 V
19 J 32 W
20 K 33 X
21 L 34 Y
22 M 35 Z