安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
|
- 30 (number) - Wikipedia
30 is an even, composite, and pronic number With 2, 3, and 5 as its prime factors, it is a regular number and the first sphenic number, the smallest of the form , where r is a prime greater than 3
- Number 30: Power integer. Comprehensive Review
30 is the index number for Fibonacci number, F 30 = 832040 = 5∗11∗23∗31∗61 = the largest Fibonacci number with 6 digits 30 is the smallest integer with three distinct prime divisors
- Number 30 facts
30 is the first sphenic number, that is the smallest number with 3 distinct prime divisors 30 is the largest number with the property that all smaller numbers relatively prime to it are prime
- 30 Definition Meaning - Merriam-Webster
: a number equal to three times 10 see number 2 plural : the numbers 30 to 39 especially : the years 30 to 39 in a lifetime or century thirtieth -ē-əth
- Number 30 - Curious Math Facts and Interesting Properties
Explore the hidden nature of 30, an even number composed of three distinct primes multiplied together Includes Prime Factorization, Divisors, Bases and Fun Facts for students, number lovers and curious minds
- Thirty Facts About The Number 30 - The Fact Site
Numbers each have their own value depending on what importance people give to them, maybe it marks an anniversary, or a lucky number Well, here's 30 facts!
- What does 30 mean? - Definitions. net
30 is a positive integer that comes after 29 and before 31 It is an even number and it is also considered a composite number, meaning it can be divided evenly by numbers other than 1 or itself
- About The Number 30 - Numeraly
Explore the fascinating world of the number 30! Discover its meanings, facts, significance in math, science, religion, and more Unravel the mysteries behind this intriguing numeral
|
|
|