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What is the greatest common factor of 8 and 49?
First, you must find the factors of each number. The factors of 49 are {1, 7, 49} because [1 x 49] and [7 x 7] are the only ways to make 49 using multiplication. The factors of 8 are {1, 2, 4, 8} because [1 x 8] and [2 x 4] are the only ways to make 8 using multiplication. The Greatest Common Factor is {1} because 1 is the only number included in both the factors of 8 and the factors of 49. Alternate Method:The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together.The prime factors of 8 are 2, 2, and 2.The prime factors of 49 are 7 and 7.There are no prime factors in common, so the numbers are relatively prime, which means the greatest common factor is 1.
What equal 8 multiplication?
1 x 8, 2 x 4 = 8
What equals 72 multiplication?
To find numbers that equal 72 when multiplied together, we need to consider all the factors of 72. The factors of 72 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72. These factors can be combined in various ways to get the product of 72. For example, 8 x 9 = 72, 6 x 12 = 72, and so on.
What is a list of the factors of 8 and 10?
The factors of 8 are 1, 2, 4, and 8. The prime factors are 2, 2, and 2. The factors of 10 are 1, 2, 5, and 10. The prime factors are 2 and 5.
What are factors of 96?
Knowing multiplication tables helps. The following method will work:Start with dividing by numbers, then take these quotients and divide again until you have it down to prime factors.96 is even, and it's divisible by 3 (sum of digits multiple of 3: 9+6=15 --> 1+5=6)So divide by 2: 96/2 = 48 ; 48/2 = 24 ; 24/2 = 12 ; 12/2 = 6 ; 6/2 = 3. 3 is prime, so:96 = 1 * 2 * 2 * 2 * 2 * 2 * 3, [1 is always a factor] or any combination of these.Example: 32 * 3, or 16 * 6, or 8 * 12, etc. Note that 8 * 12 is in the multiplication table, so having multiplication table memorized (up to 12 times 12), you can just recognize the 8 * 12, then work out those factors. btw dont you just hate math lol good luck hope i helped you out!
