Find out the greatest common factor, Mathematics

Assignment Help:

Find out the Greatest Common Factor?

The largest number that is a common factor of two numbers (that is, both numbers share the same factor) is called the greatest common factor. The term is abbreviated as GCF.

To find the GCF of two numbers:

List all the factors of each number.
Find all the factors the two numbers have in common.
Identify the largest factor.

Example: Find the GCF of (36, 42)

Step 1:

The factors of 36 are {1, 2, 3, 4, 6, 9, 12, 18, 36}

The factors of 42 are {1, 2, 3, 6, 7, 14, 21, 42}

Step 2: Compare the numbers and write down the common factors in order from smallest to largest.

The common factors of (36, 42) are {1, 2, 3, 6}.

Step 3: Find the largest number of the common factors.

The number 6 is the largest of the common factors. So, 6 is the GCF of (36, 42).


Related Discussions:- Find out the greatest common factor

Test of hypothesis on proportions, Test Of Hypothesis On Proportions It...

Test Of Hypothesis On Proportions It follows a similar method to the one for means except that the standard error utilized in this case: Sp = √(pq/n)  Z score is computed

Series solution, Find the series solution of2x2y”+xy’+(x2-3)Y=0 about regul...

Find the series solution of2x2y”+xy’+(x2-3)Y=0 about regular singular point

Inverse tangent, Inverse Tangent : Following is the definition of the inve...

Inverse Tangent : Following is the definition of the inverse tangent.  y = tan -1 x     ⇔ tan y = x                     for            -∏/2 ≤ y ≤ ?/2 Again, we have a limi

Solution of rectilinear figures, A tower and a monument stand on a level pl...

A tower and a monument stand on a level plane. the angles of depression on top and bottom of the monument viewed from the top of the tower are 13 degrees and 31 degrees, respective

Coordinate geometry, find the value of x for which the distance between the...

find the value of x for which the distance between the points p(4,-5) and q(12,x) is 10 units

Complex number, The points A,B,C and D represent the numbers Z1,Z2,Z3 and Z...

The points A,B,C and D represent the numbers Z1,Z2,Z3 and Z4.ABCD is rhombus;AC=2BD.if  Z2=2+i ,Z4=1-2i,find Z1 and Z3 Ans) POI of diagonals: (3-i)/2. Using concept of rotation:

MATH HELP: URGENT, the andersons are buying a new home and need to fence th...

the andersons are buying a new home and need to fence their yard. the yard is 40 ft by 80 ft. each fencing section is 8ft. how many sections will they need?how many posts will they

Statistics, The winning team''s score in 21 high school basketball games wa...

The winning team''s score in 21 high school basketball games was recorded. If the sample mean is 54.3 points and the sample standard deviation is 11.0 points, find the 90% confiden

Calculate probability, The following table contains some information about...

The following table contains some information about the model used. Assume the probabilities given by the model are those of being a good writer. Variable

ConnectEd, How do I increase and decrease tax and sales

How do I increase and decrease tax and sales

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd