Finding factors and multiples | Factors and multiples | Pre-Algebra | Khan Academy

preview_player
Показать описание
To find the factors of a number means to find all the whole numbers that the number in question is divisible by. Can you help us find the factors in this example?

Missed the previous lesson?

Pre-Algebra on Khan Academy: No way, this isn't your run of the mill arithmetic. This is Pre-algebra. You're about to play with the professionals. Think of pre-algebra as a runway. You're the airplane and algebra is your sunny vacation destination. Without the runway you're not going anywhere. Seriously, the foundation for all higher mathematics is laid with many of the concepts that we will introduce to you here: negative numbers, absolute value, factors, multiples, decimals, and fractions to name a few. So buckle up and move your seat into the upright position. We're about to take off!

About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.

For free. For everyone. Forever. #YouCanLearnAnything

Рекомендации по теме
Комментарии
Автор

I got the answer correct in the start. I am revising for my Peshawar model test so this helped . Thankyou

rubinanaseer
Автор

this helped me thanks khan academy you

noahtotty
Автор

quick! life or death situation!!!
how many factors are there in 2319?

johnd-k
Автор

THANK YOU ITS ALMOST TIME FOR SCHOOL AND IM MAKING A PROJECT!

ledisgrande
Автор

Thank you so much your helping so much during Zoom school

Maceo-umjh
Автор

Good job on the vid but you made my school a little more stressful and am a stressful man already.

squidgoodman
Автор

I like his voice it sounds kinda like Bushka from pubg mobile

gabrielacabrera
Автор

really helped me understand factors and multiples! thanks!!!

fatimayusuf
Автор

Thank you for helping me for my examinations!! You guys are amazing!!

legenddragon
Автор

yeah i need this for an exam and I will ask my teacher when will I use this in life

nathanvicencio
Автор

so i added up the numbers 1+5+4 which is 10 and isnt divisible by three like you said but it is divisible by 5 but 5 isnt a factor? im mega confused and im sorry if the answer is clear im just slow.

sixrings
Автор

im still a little sketchy about this?!?!

kadenramirez
Автор

Not sure what you mean, Vivienne, but if you mean that you don't like the format of just voice + blackboard, I'd have to disagree. Well, that is to say, of course you're free not to like it -- I just mean I personally think it works very well in keeping someone focused.

Phagocytosis
Автор

Thank you so much khan Academy Really saved my life because I have a math test tomorrow of multiples and factors and division thank you so much

janicekimm
Автор

The volume on this is pointless. I want more than a wandering cursor that only benefits the kittens :(

VivienneCallaghan