Ads
related to: number 8 math factsgenerationgenius.com has been visited by 100K+ users in the past month
- Grades 6-8 Math Lessons
Get instant access to hours of fun
standards-based 6-8 videos & more.
- Grades 3-5 Math lessons
Get instant access to hours of fun
standards-based 3-5 videos & more.
- Loved by Teachers
Check out some of the great
feedback from teachers & parents.
- Teachers Try it Free
Get 30 days access for free.
No credit card or commitment needed
- Grades 6-8 Math Lessons
Search results
Results from the WOW.Com Content Network
8 is a composite number and the first number which is neither prime nor semiprime. By Mihăilescu's Theorem , it is the only nonzero perfect power that is one less than another perfect power. 8 is the first proper Leyland number of the form x y + y x , where in its case x and y both equal 2.
88 is: . a refactorable number. [1]a primitive semiperfect number. [2]an untouchable number. [3]a hexadecagonal number. [4]an Erdős–Woods number, since it is possible to find sequences of 88 consecutive integers such that each inner member shares a factor with either the first or the last member.
A list of articles about numbers (not about numerals). Topics include powers of ten, notable integers, prime and cardinal numbers, and the myriad system.
The number of binary strings of length n without an odd number of consecutive 1 s is the Fibonacci number F n+1. For example, out of the 16 binary strings of length 4, there are F 5 = 5 without an odd number of consecutive 1 s—they are 0000, 0011, 0110, 1100, 1111.
Number theory was once called arithmetic, ... or, in North America, math. [71] Ancient. The Babylonian mathematical tablet ... It is the fact that many mathematical ...
A real number can be expressed by a finite number of decimal digits only if it is rational and its fractional part has a denominator whose prime factors are 2 or 5 or both, because these are the prime factors of 10, the base of the decimal system. Thus, for example, one half is 0.5, one fifth is 0.2, one-tenth is 0.1, and one fiftieth is 0.02.
Ads
related to: number 8 math factsgenerationgenius.com has been visited by 100K+ users in the past month