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 MoreAccording to Merriam-Webster, the first number in a subtraction is called a minuend. The minuend is the number from which another number will be subtracted.
Full Answer >The first six non-negative cube numbers are 0, 1, 8, 27, 64 and 125. These are the cubes of the numbers zero through five. A cube is the product of a number multiplied by itself and then by itself again.
Full Answer >The history of whole numbers is as old as the concept of counting itself, but the first written whole numbers appeared between 3100 and 3400 B.C. Prior to that time, whole numbers were written as tally marks, and there are records of tally marks denoting whole numbers that date back to 30,000 B.C.
Full Answer >The number 31,006,150 written out in words is thirty-one million six thousand one hundred and fifty. Every number has a place value, whether it be a million, a thousand, or just one.
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