Convert decimal 18 to binary, octal, hexadecimal

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Convert 18 from decimal How to convert number 18 from decimal to binary, octal, hexadecimal?
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Zecimal number

conversion rule

10010

conversion rule

22

18 to hexadecimal

conversion rule

12

Decimal to Binary

Convert number decimal 18₁₀ to binary:
18₁₀ = 10010₂

Divided by 2	Quotient	Remainder	Bit #
18/2	9	0	0
9/2	4	1	1
4/2	2	0	2
2/2	1	0	3
1/2	0	1	4

Decimal to Octal

Convert 18₁₀ to octal:
18₁₀ = 22₈

Divided by 8	Quotient	Remainder	Bit #
18/8	2	2	0
2/8	0	2	1

Decimal to Hexadecimal

Convert 18₁₀ to hexadecimal:
18₁₀ = 12₁₆

Divided by 8	Quotient	Remainder (decimal)	Remainder (hexa)	Bit #
18/16	1	2	2	0
1/16	0	1	1	1

Convert other numbers:

13 14 15 16 17 18 19 20 21 22 23

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