1 isn't it?
The odd numbers between 3 and 23 are 3,5,7,9,11,13,15,17,19,21, and 23
17, 19, 21
They are: 19 21 23 and 25
yes, all of the numbers that are not evenly divided by 2 are odd numbers such as 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, and so on.
7 & 29, 13 & 23, 17 & 19...
The only even number in that list is the number 14.
There are thirteen (13) odd numbers between 14 and 40. They are: 15 17 19 21 23 25 27 29 31 33 35 37 39
15 17 19 21 23 25 27 29 31 33 35 37 39
Of those odd numbers, only 57 is composite.
The odd numbers between 3 and 23 are 3,5,7,9,11,13,15,17,19,21, and 23
17, 19, 21
They are: 19 21 23 and 25
23 is an odd number.
20 + 3 = 23 23 + 5 = 28 28 / 2 = 14 14 + 3 = 17 17 + 5 = 22 22 / 2 = 11 11 + 3 = 14 14 + 5 = 19 19 / 2 = 9.5
There are many prime odd numbers -- 3, 5, 7, 11, 13, 17, 19, 23, . . . There is only one prime even number, 2.
17 , 19 , 21 and 23 are the odd integers whose sum is 80 and the least integer is 17
Four 17 19 21 23