Decimal to hex conversion table

The table below offers easy decimal-to-hexadecimal conversion for 2-byte, 7-bit (!) values, as they're often used in MIDI messages. If you need to convert decimal 1434 to hex, you look up the largest possible value in the left table, which is 1408. In the next column you find that this is 0B in hex. Subtract: 1434 - 1408 = 26. Look up in right table: 26-dec = 1A-hex. So 1434 becomes "0B 1A".

MSB (dec)
MSB (hex)
LSB (dec)
LSB (hex)
0
128
256
384
512
640
768
896
1024
1152
1280
1408
1536
1664
1792
1920
2048
2176
2304
2432
2560
2688
2816
2944
3072
3200
3328
3456
3584
3712
3840
3968
4096
4224
4352
4480
4608
4736
4864
4992
5120
5248
5376
5504
5632
5760
5888
6016
6144
6272
6400
6528
6656
6784
6912
7040
7168
7296
7424
7552
7680
7808
7936
8064
8192
8320
8448
8576
8704
8832
8960
9088
9216
9344
9472
9600
9728
9856
9984
10112
10240
10368
10496
10624
10752
10880
11008
11136
11264
11392
11520
11648
11776
11904
12032
12160
12288
12416
12544
12672
12800
12928
13056
13184
13312
13440
13568
13696
13824
13952
14080
14208
14336
14464
14592
14720
14848
14976
15104
15232
15360
15488
15616
15744
15872
16000
16128
16256
00
01
02
03
04
05
06
07
08
09
0A
0B
0C
0D
0E
0F
10
11
12
13
14
15
16
17
18
19
1A
1B
1C
1D
1E
1F
20
21
22
23
24
25
26
27
28
29
2A
2B
2C
2D
2E
2F
30
31
32
33
34
35
36
37
38
39
3A
3B
3C
3D
3E
3F
40
41
42
43
44
45
46
47
48
49
4A
4B
4C
4D
4E
4F
50
51
52
53
54
55
56
57
58
59
5A
5B
5C
5D
5E
5F
60
61
62
63
64
65
66
67
68
69
6A
6B
6C
6D
6E
6F
70
71
72
73
74
75
76
77
78
79
7A
7B
7C
7D
7E
7F
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
00
01
02
03
04
05
06
07
08
09
0A
0B
0C
0D
0E
0F
10
11
12
13
14
15
16
17
18
19
1A
1B
1C
1D
1E
1F
20
21
22
23
24
25
26
27
28
29
2A
2B
2C
2D
2E
2F
30
31
32
33
34
35
36
37
38
39
3A
3B
3C
3D
3E
3F
40
41
42
43
44
45
46
47
48
49
4A
4B
4C
4D
4E
4F
50
51
52
53
54
55
56
57
58
59
5A
5B
5C
5D
5E
5F
60
61
62
63
64
65
66
67
68
69
6A
6B
6C
6D
6E
6F
70
71
72
73
74
75
76
77
78
79
7A
7B
7C
7D
7E
7F

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(c) H.J. Veenstra 2001.