The prime factorization of 68 is 2 x 2 x 17. There is only one set of prime factorials for any number. The set of prime factorials is the set of prime numbers that when multiplied together get the original number.
Know MoreTo find the prime factorials for any number divide the number by the smallest prime possible, then divide the result by the smallest prime, and continue this process until the result is a prime number. The primes that were used to divide and the result are the set of prime factorials. For example 68 divided by 2 is 34. Then 34 divided by 2 is 17. Since 17 is a prime number 2, 2 and 17 are the prime factorials of 68.
Learn MoreA planar projection is simply a map projection that hypothetically projects the Earth onto a tangent or secant plane; while any point on the planet can be used, a planar projection will generally take one of the poles as the point from which its projection is done.
Full Answer >The factored form of an equation is the simplest form of the equation that is obtained by factoring out a common variable or constant from multiple terms. Many types of polynomials are presentable in factored form, but the more terms an equation contains, the more difficult it is to find common factors.
Full Answer >"Percent uncertainty" is a measure of the uncertainty of a measurement compared to the size of the measurement, expressed as a percentage. The calculation is derived by dividing the uncertainty of the experiment into the total value of the measurement and multiplying it by 100.
Full Answer >To learn calculus outside of a classroom, develop a plan or a schedule to follow. Gather all the materials that you will need, both in print and online. Finally, stick to the schedule.
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