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The factors of 115 are 1, 5, 23, 115 For them to be common, they need to be compared to another set of factors.
To find the factors of a number, you first need to split that number into its prime factors. In the case of 15, this produces: 15 = 3x5 The next step is to note that every factor of the number (apart from 1) is the product of any combination of its prime factors. Thus, the factors of 15 are: 1, 3, 5 and 15.
Aside from the obvious 39 & 1, 3 x 13 = 39.
The factors of 85 are 1, 5, 17, 85 For them to be common, they need to be compared to another set of factors.
The factors of 16 are 1, 2, 4, 8 and 16. For them to be common, they need to be compared to another set of factors.
Height
The factors of 18 are 1,2,3,6,9 and 18. For them to be common, they need to be compared to another set of factors.
The factors of 4 are 1, 2 and 4. For them to be common, they need to be compared to another set of factors.
The factors of 115 are 1, 5, 23, 115 For them to be common, they need to be compared to another set of factors.
Bills you need to pay
Four only has three factors: 1, 2 and 4. For any of them to be a GCF, they need to be compared to another set of numbers.
People need the process of decay because it returns the nutrients to the soil. The nutrients then travel throughout the food chain to people.
Decomposers need warmt, mositure and oxygen to decay food. Canning cuts out the element of oxygen- making it harder for foods to decay.
To fully explain radioactive decay you need quantum mechanics.
You could assume that no fewer than four horses need to run in order for one of them to claim fourth place.
Bacteria (which make your food decay) need moisture to live and they thrive in it!
Bacteria (which make your food decay) need moisture to live and they thrive in it!