Convert 421 from octal to binary

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Convert 421 from octal to binary How to convert number 421 from octal to binary?
Octal to: binary decimal hexadecimal

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Octal number

conversion rule

100010001

Octal to Binary

Convert 421₈ to binary:
421₈ = 100010001₂

octal 421	4	2	1	step 0
convert to	100	010	001	step 1
binary 100010001 =	100	010	001	step 2

Octal to binary conversion table

Octal number	Binary number
0	000
1	001
2	010
3	011
4	100
5	101
6	110
7	111

Convert other numbers:

414 415 416 417 420 421 422 423 424 425 426

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