# Base 10 to Base 18 Converter

### Base 10 to Base 18 Converter

Enter the value below.

Number in Base 10 to convert Base 18
Converted Base 18 number

### Base 10

In base 10, each digit in a number represents the number of copies of that power of 10. That is, the first digit tells you how many ones you have; the second tells you how many 10s you have; the third tells you how many 10x10 you have; the fourth tells you how many 10x10x10 you have; and so on.

### Base 18

In base 18, each digit in a number represents the number of copies of that power of 18. That is, the first digit tells you how many ones you have; the second tells you how many 18s you have; the third tells you how many 18x18 you have; the fourth tells you how many 18x18x18 you have; and so on.

Base 10Base 18
11
22
33
44
55
66
77
88
99
10A
11B
12C
13D
14E
15F
16G
17H
1810
1911
2012
2113
2214
2315
2416
2517
2618
2719
281A
291B
301C
311D
321E
331F
341G
351H
3620
3721
3822
3923
4024
4125
4226
4327
4428
4529
462A
472B
482C
492D
502E
512F
522G
532H
5430
5531
5632
5733
5834
5935
6036
6137
6238
6339
643A

Base 18Base 10
11
22
33
44
55
66
77
88
99
A10
B11
C12
D13
E14
F15
G16
H17
1018
1119
1220
1321
1422
1523
1624
1725
1826
1927
1A28
1B29
1C30
1D31
1E32
1F33
1G34
1H35
2036
2137
2238
2339
2440
2541
2642
2743
2844
2945
2A46
2B47
2C48
2D49
2E50
2F51
2G52
2H53
3054
3155
3256
3357
3458
3559
3660
3761
3862
3963
3A64