The 'representation' of a number is, how you write it. Usually, these days, you write out a number with decimal digits, 0-9, but there's other ways. Six, you can write it these ways:
6 (in decimal, arabic numerals)
six (english word)
VI (roman numerals)
X X X X X X
sechs (german word)
110 (in binary)
20 (in base 3)
sqrt(25)+1 (a mathematical expression)
Integers are whole numbers, positive and negative and zero. Odd integers, when you write them in decimal, all end with an odd digit 1 3 5 7 9. examples:
1
47
-3
(If you write them in a base that's odd, it's more complicated.)
The next odd integer after 40 is 41
The number 71 is an integer, an odd integer, a positive odd integer, and also a prime number.
let x = any integer then (2x + 1) = any odd integer
17 (odd integer) + 19 (odd integer) = 36 17 and 19 are consecutive odd integers.
If n is an odd integer then the next two consecutive odd integers are n+2 and n+4.
Assuming that n is an integer, 2n + 1 is an odd number.
It cannot be done. The basic rules of math. odd integer plus odd integer = even integer. odd integer plus even integer = odd integer. Always. odd integer plus odd integer plus odd integer = odd integer. Always.
33 The 17th odd positive integer is
The next odd integer after 40 is 41
even integer.
The number 71 is an integer, an odd integer, a positive odd integer, and also a prime number.
Oh, dude, decimals are neither odd nor even. They're like the Switzerland of numbers, totally neutral. They just chill there between the whole numbers, not causing any trouble. So, yeah, decimals are just hanging out, not picking sides.
Yes.
It is the square of an odd integer.
No. For example, 5 is an odd integer and 3 is an odd integer, yet 5/3 is neither an integer nor odd (as odd numbers are, by definition, integers).
An integer is even or odd can be decided by checking its divisibility by 2 if it is divided by 2 it is even and if not then it is odd
An odd number is an integer of the form 2*n+1 where n is an integer. Equivalently, an odd number is an integer which leaver a remainder of 1 when divided by 2.