Convert decimal 42 to binary, octal, hexadecimal

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Convert 42 from decimal How to convert number 42 from decimal to binary, octal, hexadecimal?
Decimal to: binary octal hexadecimal

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Zecimal number

conversion rule

101010

conversion rule

52

42 to hexadecimal

conversion rule

2A

Decimal to Binary

Convert number decimal 42₁₀ to binary:
42₁₀ = 101010₂

Divided by 2	Quotient	Remainder	Bit #
42/2	21	0	0
21/2	10	1	1
10/2	5	0	2
5/2	2	1	3
2/2	1	0	4
1/2	0	1	5

Decimal to Octal

Convert 42₁₀ to octal:
42₁₀ = 52₈

Divided by 8	Quotient	Remainder	Bit #
42/8	5	2	0
5/8	0	5	1

Decimal to Hexadecimal

Convert 42₁₀ to hexadecimal:
42₁₀ = 2A₁₆

Divided by 8	Quotient	Remainder (decimal)	Remainder (hexa)	Bit #
42/16	2	10	A	0
2/16	0	2	2	1

Convert other numbers:

37 38 39 40 41 42 43 44 45 46 47

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