Thank you Josh for a simplified lesson of converting decimal to hexadecimal. I cannot recall a lesson like this in any maths class or computer science class. In future, if you like you may explain octals. I believe you have a explanation about binary numbers. It will be delightful to learn how to convert octal to hexadecimal and into binary. Always a delight to watch Tec math channel.
also what applies in this video applies in every other base be it binary or base 12. to convert back it's easy you start with the ones place and multiply by the base number(1FF=15*1+15*16+15*16*16). binary arithmetic and base compression and decompression is probably the last thing you need to know. if you want to get good at higher bases such as octal and hexadecimal. then get an abacus and learn 8s compliment and 16 compliment for addition and subtraction. but honestly i'd just decompress do the calculation and compress again.
I think it's slightly easier to convert the decimal to binary first and then group the bits into hexadecimal partitions afterwards. For example, I'll convert 853 by halving it and throwing out the remainder until I get to 1. 853 426 213 106 53 26 13 6 3 1 The parity of each number corresponds to a bit of the number starting from the units and going upward. Here, I show the sequence backwards for clarity. 1 3 6 13 26 53 106 213 426 853 1 1 0 1 0 1 0 1 0 1 Then group the partitions appropriately. 11 0101 0101 3 5 5 355 And there you go.
What are hexadecimals?
Edit: For anyone else wondering, the video explains it quite nicely
base 16 numbering system
Useful for programming 8bit computers.
html colors
Whaaa?
@@tecmath Maybe i am just dum. Is there a video of you explaining it?
Thank you Josh for a simplified lesson of converting decimal to hexadecimal. I cannot recall a lesson like this in any maths class or computer science class. In future, if you like you may explain octals. I believe you have a explanation about binary numbers. It will be delightful to learn how to convert octal to hexadecimal and into binary. Always a delight to watch Tec math channel.
Glad it was helpful and thanks for that lovely comment.
get your money back from that university. you've been ripped off entirely.
also what applies in this video applies in every other base be it binary or base 12. to convert back it's easy you start with the ones place and multiply by the base number(1FF=15*1+15*16+15*16*16). binary arithmetic and base compression and decompression is probably the last thing you need to know. if you want to get good at higher bases such as octal and hexadecimal. then get an abacus and learn 8s compliment and 16 compliment for addition and subtraction. but honestly i'd just decompress do the calculation and compress again.
U r a legend for this
I think it's slightly easier to convert the decimal to binary first and then group the bits into hexadecimal partitions afterwards. For example, I'll convert 853 by halving it and throwing out the remainder until I get to 1.
853 426 213 106 53 26 13 6 3 1
The parity of each number corresponds to a bit of the number starting from the units and going upward.
Here, I show the sequence backwards for clarity.
1 3 6 13 26 53 106 213 426 853
1 1 0 1 0 1 0 1 0 1
Then group the partitions appropriately.
11 0101 0101
3 5 5
355
And there you go.
Josh is such a chad
A Chad? Not certain what that is...
So we do not use decimals in division? And we stop when the remainder is smaller then the divisor?
Pov:- i have teacher like him literally I'm the topper of the class 😂
Great math classes best yet
Are you able to do truth false gates in binary ?
How can i get the reminder?
Are you talking about remainder? The remainder is the remaining value after dividing the amount you received :)
Now I'm going to have to work out how this works.....
Is yours the voice on some IELTS Listening tests?
I love you