From 10 to 2
From 2 to 10
From 10 to 16
From 16 to 10
From 2 to 16
100

15

1111

100

1101

13

100

14

E

100

D

13

100

1101

D

200

25

11001

200

10101

21

200

25

19

200

33

51

200

101001

29

300

68

1000100

300

110010

50

300

72

48

300

8E

142

300

111011

3B

400

145

10010001

400

11011011

219

400

197

C5

400

4B1

1201

400

101001010

14A

500

317

100111101

500

1010101010

682

500

2415

96F

500

2A06

10758

500

1010101111001101

ABCD