Unlucky.
Unlucky in most cultures.However in Judaism 13 is actually considered a lucky number. The age when a boy becomes a man.
No. It is considered very unlucky.
7 is considered by most to be a lucky number.
In Chinese culture there are many things that are considered unlucky. The number 4 is considered unlucky because it sounds very similar to the word 'death'. Because of this the number 4 is usually skipped on lines.
Because 13 is considered by some to be an unlucky number
In most Anglo-Saxon cultural communities including the UK, Canada and the United States, the number 13 is considered as an unlucky number.
Many people believe the number 13 is unlucky. However, some cultures think of it as lucky. In Italy, I think, the numbers 4 and 17 are considered unlucky, and I think the number 9 in Japan is associated with death. However, numbers like 8 and 328 are considered prosperous in Chinese culture.
There are many theories on why people believe the number 13 is unlucky, but none of them have been proven likely. Many people also feel that the number 13 is lucky.
It is a prime number. 13 is also considered unlucky in many European countries.
The number 4 is considered unlucky in China because it sounds similar to the word for death in Chinese. As a result, many buildings skip the 4th floor and products avoid using the number in their prices.
No number is lucky, and no number is unlucky.
The unlucky number in Russia is 13.