An ordinary number is a term used in mathematics to refer to numbers that are not considered special or unique in any specific context, typically involving whole numbers or integers. In other contexts, it might refer to numbers that do not have any unusual properties, such as being prime or irrational. The term can vary in meaning depending on the mathematical setting. Generally, it denotes numbers that are straightforward and commonly encountered in everyday situations.
Chat with our AI personalities
The expanded number is 7400000000 .
The answer is still infinite. Infinity is not an ordinary number and does not obey the same rules as ordinary numbers.
Because it is one less than the very ordinary number 15.
6.6 x 108 = 660000000
5.15 x 105 = 540.75