a tool that BREAKS DOWN any number into ITS PRIME FACOTRS
FACTOR TREE
The highest common factor for 12 and 30
6
Find the HCF of 4, and 6.
2
What are the prime factors of 24?
2,3
whta are the prime numbers Between 1 and 10
2,3,5,7
a number that divides into a given number without a remainder.
FACTORS
which numbers are the prime numbers?
1, 2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19
what are the prime factors of 90
3,3,2,5
A number that is ONLY divisible (exactly) by 1 AND ITSELF
PRIME NUMBERS
whta are the prime numbers Between 11 and 20
11, 13, 17, 19
The LOWEST SHARE (same) MULTIPLE of two or more numbers.
LOWEST COMMON MULTIPLE
what numbers are the factors of 12?
1,2,3,4,6,12
what is lowest common multiple of 2 and 5
10
what is the lowest common multiple of 24 and 60
120
What are the prime factors of 12 ?
2,2,3
A diagram shows the RELATIONSHIP between A GROUP OF DIFFERENT THINGS (a set) in a visual way.
A VENN DIAGRAM
A NUMBER can also be described A WHOLE GROUP NUMBER with ONLY two factors, 1 AND ITSELF
PRIME NUMBER
what are the multiples of 3?
3,6,9,12,15,18,21,24,27,30
The HIGHEST SHARE (same) FACTOR of two or more numbers.
HIGHEST COMMON FACTOR
A NUMBER that can be DIVIDED BY ANOTHER NUMBER a certain number of times WITHOUT A REMAINDER
MULTIPLE
A PAIR OF NUMBER that are MULTIPLIED TOGETHER to make ANOTHER NUMBER.
FACTORS.
FACTORS that are also PRIME NUMBERS
PRIME FACTOR