The factors of 16 are 1, 2, 4, 8 and 16. The number 16 has the uncommon trait of having an odd number of factors because it's a square number.
Know MoreSixteen is the square of 4. It is also a composite number, which is any number that has a factor other than itself and 1. Sixteen factors down to four twos, making it a powerful number. A powerful number is a number that has identical factors when factored.
Sixteen, being the fourth power of two, has significance in many fields as weights and data units. There are 16 ounces in a pound, and 16 bit processors were popular in the 1980s before they were phased out by 32 bit processors. Base 16 is used in the hexadecimal system (1 through F), which is used in computing and coding.
Sixteen has several applications in society as well. It is a convenient number for use in sports and competition as it creates an equal distribution of brackets in a tournament, like in the NBA's Sweet Sixteen. Sixteen is an age with many rites of passages in a variety of cultures across Europe and the Americas, such as with consent and driver's education.
Learn more about NumbersThe factors of the number 8 are 1, 2, 4 and 8. Since the number is divisible by more than 1 and itself, it is not a prime number.
Full Answer >The factors of 180 are one, two, three, four, five, six, nine, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90 and 180. Any number that can divide into another number without leaving a remainder or having a decimal is considered a factor of the original number.
Full Answer >The factors of 18 are one, two, three, six, nine and 18. Each number has factors that when multiplied together, add up to equal that number. The number 18 has a total of 6 factors from three different equations: 1x18, 2x9 and 3x6. When trying to find the factor for a particular number, the focus is on searching for whole numbers that are equal to it or of lesser value.
Full Answer >The factors of 34 are 1, 2, 17, 34, -1, -2, -17 and -34. Factors of a number can be multiplied to get the original number as an end result. For example, 2 times 17 equals 34.
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