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'6' has the factors, 1,2,3& 6.
'15' has the factors od 1,3,5 & 15.
'3' is the ONLY common and highest factor to both numbers. . Hence '3' is the HCF.
What else can I help you with?
What is the least common factor of 18and 30?
1 and the highest common factor is 6
What is the most common factor of 42 and 54?
6 is the highest common factor 6*7 = 42 6*9 = 54
How do you write 6 15 in simpler form?
Divide the top (numerator) and bottom (denominator) by their [highest] common factor[s]. hcf(6, 15) = 3 ⇒ 6/15 = (6 ÷ 3)/(15 ÷ 3) = 2/5
What is the highest common factor 24 and 18?
6
What is the highest common factor of 6 and 9?
3
What is the least common factor of 6 15 and 18?
It is 1 but the highest common factor is 3
What is the highest common factor of 30 and 45?
The GCF is 15.
What is the highest common factor of 15 and 24?
Factors of 15: 1 3 5 15 Factors of 24: 1 2 3 4 6 8 12 24 The highest common factor of 15 and 24 is 3
What is the highest common factor of 15 and 36?
Factors for 15: 3, 5 Factors for 36: 2, 3, 4, 6, 9, 12, 18 Highest common Factor: 3
What are the common factor of 630 and 300?
The highest common factor is 30
What is the highest common factor of 6 and 36?
The highest common factor of two numbers is always equal to the smallest number if that number is a factor of the larger number. This is the case here. Since 6 is a factor of 36, 6 is the highest common factor of 6 and 36.
What is the highest common factor of 12 and 54?
The highest common factor of 12 and 54 is 6.
What are the highest common factors of 12 and 6?
The highest common factor would have to be 6.
What is the lowest common factor of 6 10 15?
The lowest common FACTOR of any set of numbers is 1. Perhaps you meant the Lowest Common MULTIPLE, which for 6, 10, 15 is 30. Or you meant the HIGHEST Common Factor, which for 6, 10, 15 is 1.
What is the highest common number of 48 and 42?
Not sure what the highest common number is. The highest common factor is 6
What is the highest common of 54 and 66?
The highest common factor (HCF) is 6.
What is highest common factor of 6 and 36?
It is: 6
