Converting numbers to different bases, the remainder method

[@drpeyam]

It’s all about the base 🎵

[@blackpenredpen]

Dr. Peyam's Show definitely!

[@clktlk]

Great reaction to the symmetry! Love the videos.

[@tuna3875]

Can you start a new series about competiton math? Like AMC, math league, MAO, etc.?

[@iamtackler]

Tuanicular I second this. BPRP’s teaching style really suits explanations for competition math. Having an entire series from him on it would be amazing.

[@ainarai7667]

Thank u!! This is the only channel that made me understand!!!

[@letladisebesho4503]

Quick and excellent explanation

[@wyattstevens8574]

At 1:12, I was like, "Wait- that's the YT survey ad music!"

[@holyshit922]

This way is presented on techniques of computer devices in IT high school

[@sreekommalapati2032]

Omg my friend just asked how to convert from base 8 to base 16 directly like an hour ago

[@blackpenredpen]

I read your mind! lol

[@noneuclidean_]

you can actually just convert each number in octal to binary then convert the binary to hexadecimal example: 7513= (111)(101)(001)(011)= (1111)(0100)(1011)= F4B maybe bprp should do a video on why this works! :D

[@redroad9949]

I find it easiest to convert to octal first -- dividing by 8 is easily done even mentally (an advantage over hex) and it's 3 times fewer steps than dividing repeatedly by 2. Converting from octal to binary is also easily done, replacing each octal digit with 3 binary ones.

[@l3igl2eaper]

I learned a faster method to convert base 10 numbers into binary numbers at a school overseas. Using the remainder logic, first convert the number into an octary form and utilize a remainder table to convert octary to binary. 1=001 2=010 3=011 4=100 5=101 6=110 7=111 I don't remember exactly how it's done but it was super fast for converting large numbers.

[@seokibuni7618]

Thank you dude you helped me a lot

[@Kavukamari]

I imagine it doesn't work upwards? or is there a slightly different method for up-basing?

[@jerrylacsamanajr.1240]

Came here because of switching theory and I have also learned how to switch pen quickly.

[@reymaraquino6658]

Gg

[@jerrylacsamanajr.1240]

@@reymaraquino6658 emmay gaming

[@SuperMtheory]

What method can be used to convert a base 2 number to a base 3 number (without having to use base 10)?

[@blackpenredpen]

Excellent question. I will make a video on it when I have time. Prob. this coming weekend or so.

[@kmac5912]

is there a function that when given a,c and d you can calculate b knowing that a b amount of up arrows c = d in Knuth's up-arrow notation

[@MrBoubource]

That was sweet!

[@husklyman]

So how to convert a real number from base 10 to base N, like, 1/3 , the first 10 digits of e, sqrt(2), and so on

[@holyshit922]

What about negative numbers and fractional part for negatives bit negation (base - digit) for fractional part multiply by the base and take integer part

[@afafsalem739]

Amazing

[@alexoh7834]

Change from red to green

[@5000jaap]

for example, if i write 4 and 8 in base 2 they will be 00 ?

[@blackpenredpen]

4 = 100 8 = 1000

[@husklyman]

How to write a number in a rational or irrational count of digits

[@razvanbirisan9521]

Can you convert a rational number? How about a real one?

[@Swapnil5]

Nice! Please consider uploading some videos on coordinate geometry, thanks! #YAY

[@antimatter2376]

We are the unlisted

[@Fru1tyy]

5:43 make this into red, uses green marker

[@jyl123]

cool

[@roysantos5386]

Upvote.

[@studyguy6808]

Can you make a video on converting decimals to any base?

[@blue_tetris]

Wow. It was cool that 365 happens to be a palindrome number when converted to binary.

[@angelasinclair1952]

so easy... yet so confusing if you don't know what's going on lol

[@KelfranGt]

That “explaination” in the title is one imaginary number too much

[@blackpenredpen]

Kelfran Gt lol. Btw, have u received the shirt?

[@KelfranGt]

blackpenredpen No.. but from previous experiences it does take about 1 month to send something from other countries to my city, so I think it's normal.

[@blackpenredpen]

Kelfran Gt oh ok. Please keep me updated. Thanks.

[@order_truth_involvement6135]

I trust him with math, not because he's asian.

[@AlgyCuber]

i made a similar method about 4 yrs ago, it's a bit better than yours, it's short division

[@daneilblygin4919]

U talk to fast u do it too fast slow down

[@kmac5912]

is there a function that when given a,c and d you can calculate b knowing that a b amount of up arrows c = d in Knuth's up-arrow notation