18 (eighteen) is the natural number following 17 and preceding 19. It is an even composite number. 18 is a semiperfect number [1] and an abundant number. It is a largely composite …

Symbolism and Meaning of number 18. Lots of Fun Facts. Discover why number 18 is lucky in China. What happened on the 18th?

Jun 8, 2023 · In numerology, the number 18 is associated with new beginnings, abundance, and success. The number 18 is considered a lucky number in many cultures, including Chinese, …

18 (eighteen) is a number. It comes between seventeen and nineteen, and is an even number. It is divisible by 1, 2, 3, 6, 9 and 18. In most countries it is the age of majority, age of consent, …

Aug 4, 2015 · Some facts about the number 18 are that it is the only positive number that is equal to the sum of the digits multiplied by two, it is the atomic number of Argon and there are 18 …

Mar 12, 2023 · The meaning of 18 in English is “coming of age”. It is a symbolic milestone that marks the transition from childhood to adulthood and the responsibilities that come with it. 18 …

18 is the atomic number for the noble gas argon. Some NEA-Nazis groups use 18 to only Adolf Hitler. Number 18 is considered some luck in the Chinese tradition. A shape with 18 sides is …

Aug 18, 2020 · Today let’s take a look at 18 interesting facts about the number 18. In the majority of countries around the world, 18 is the age at which you can vote. At the age of 18, you are …

Mar 4, 2025 · 18 plus 18 equals 36. This is because addition is a basic arithmetic operation where you combine two numbers to find their total sum. In this case, adding 18 and 18 together …

Your guide to the number 18, an even composite number composed of two distinct primes. Mathematical info, prime factorization, fun facts and numerical data for STEM, education and fun.