Prime Numbers, Prime Factors and HCF and LCM

HideShow resource information
  • Created by: Aysh123
  • Created on: 25-05-14 08:01
What is a prime number?
A number only divisible by itself and 1 (which does NOT include 1)
1 of 8
What is a factor?
a number or quantity that when multiplied with another produces a given number or expression.
2 of 8
What is a multiple?
a number that can be divided by another number without a remainder
3 of 8
What is the highest common factor?
the highest number that can be divided exactly into each of two or more numbers.
4 of 8
What is the lowest common multiple?
the lowest quantity that is a multiple of two or more given quantities (e.g., 12 is the lowest common multiple of 2, 3, and 4).
5 of 8
Find the HCF and LCM for 90 and 175
HCF= 5 LCM= 3150
6 of 8
What are the prime factors of a number?
The prime numbers that divide into the number exactly
7 of 8
What is a product of prime factors?
A number as prime factors
8 of 8

Other cards in this set

Card 2

Front

What is a factor?

Back

a number or quantity that when multiplied with another produces a given number or expression.

Card 3

Front

What is a multiple?

Back

Preview of the front of card 3

Card 4

Front

What is the highest common factor?

Back

Preview of the front of card 4

Card 5

Front

What is the lowest common multiple?

Back

Preview of the front of card 5
View more cards

Comments

No comments have yet been made

Similar Mathematics resources:

See all Mathematics resources »See all Maths resources »