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Base 21 to Base 18

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base 21 is a positional numeral system with twenty-one as its base. It uses 21 different digits for representing numbers. The digits for base 21 could be 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, a, b, c, d, e, f, g, h, i, j, and k.
Base 21 Conversion

conversion table

base 21base 18base 21base 18
1= 1b= b
2= 2c= c
3= 3d= d
4= 4e= e
5= 5f= f
6= 6g= g
7= 7h= h
8= 8i= 10
9= 9j= 11
a= ak= 12
Base 21 to Base 18 Conversion Table
base 18 is a positional numeral system with eighteen as its base. It uses 18 different digits for representing numbers. The digits for base 18 could be 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, a, b, c, d, e, f, g, and h.
Base 18 Conversion

conversion table

base 18base 21base 18base 21
1≈ 1b≈ b
2≈ 2c≈ c
3≈ 3d≈ d
4≈ 4e≈ e
5≈ 5f≈ f
6≈ 6g≈ g
7≈ 7h≈ h
8≈ 810≈ i
9≈ 911≈ j
a≈ a12≈ k
Base 18 to Base 21 Conversion Table

Conversion table

base 21base 18
1= 1
2= 2
3= 3
4= 4
5= 5
6= 6
7= 7
8= 8
9= 9
a= a
Base 21 to Base 18 Conversion Table

Popular conversions

  4. Base 21 to Base 18