What are some interesting number facts?

Answer 1

there are lots of numbers and numbers are 2 do with lots of subjects

numbers u use in ur daily live

ur age is a number

u hv squared numbers

u hv numbers tht u can times, add, divide anbd take-away with

u birthday is a number

u use numbers in txt writing e.g 2gether, 4, 2

u use numbers in maths

answers can be numbers

u use numbers in history

u use numbers in science

ur birthday is a number

the date is a number

Answer 2

1. The number 9 is unique in that any multi-digit number multiplied by 9 will result in a number where the digits add up to 9.
2. The number 1729 is known as the Hardy-Ramanujan number, as it is the smallest number that can be expressed as the sum of two cubes in two different ways (1729 = 1^3 + 12^3 = 9^3 + 10^3).
3. The number 40 is the only number in English that is in alphabetical order, while "four" is the only number with the same number of letters as its value.