Convert octal 1021 to binary, decimal, hexadecimal

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Convert 1021 from octal How to convert number 1021 from octal to binary, decimal, hexadecimal?
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Octal number

1021 to decimal

conversion rule

529

conversion rule

1000010001

1021 to hexadecimal

conversion rule

211

Octal to Decimal

Convert 1021₈ to decimal:
1021₈ = 529₁₀

octal 1021	1	0	2	1	step 0
convert to	(1*8³) +	(0*8²) +	(2*8¹) +	(1*8⁰)	step 1
decimal 529 =	512 +	0 +	16 +	1	step 2

Octal to Binary

Convert 1021₈ to binary:
1021₈ = 1000010001₂

octal 1021	1	0	2	1	step 0
convert to	001	000	010	001	step 1
binary 1000010001 =	1	000	010	001	step 2

Octal to Hexadecimal

Convert 1021₈ to hexadecimal:
1021₈ = 211₁₆

octal 1021	1	0	2	1	step 0
convert to	001	000	010	001	step 1
binary 1000010001 =	1	000	010	001	step 2

binary 1000010001	10	0001	0001	step 3
hexadecimal 211	2	1	1	step 4

Convert other numbers:

1014 1015 1016 1017 1020 1021 1022 1023 1024 1025 1026

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