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To find the prime factors of a number it is best to divide it by obvious factors first. 7056 is even so can divide by 2. Do this and we get 3528 which is also even. Divide by 2 again and we get 1764 which is also even. Do this again and we get 882 which is also even. Do this again and we get 441 which has a digit sum of 9 and thus divisible by 9. Divide by 9 and we get 49 which is 7x7. Thus the prime factors of 7056 are 2, 2, 2, 2, 3, 3, 7 and 7
It can be expressed as 2x2x2x2x3x3x7x7
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What are all the factors of 7056?
The factors of 7056 are 1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, and 7056.
What is the prime number of 7056?
7056 = 2 x 2 x 2 x 2 x 3 x 3 x 7 x 7
How can you tell from the number of factors when a product is positive or negative?
If you are multiplying negative numbers, an odd number of factors will have a negative product. An even number of factors will have a positive product.
How do you work out the product of prime factors?
Multiply prime numbers or prime factors to find their product.
What is the product of all common factors in a list of terms?
The product of all the common prime factors is the GCF. The product of all common factors would vary according to the list.
