22
8n - 9 = 17
98. It's less than 100, and 9 + 8 = 17
17 is a deficient number because half the sum its factors is less than 17 [(1 + 17)/2 = 9)]. All odd numbers less than 945 are deficient.
1
The given phrases are interpreted as:15 more than 17 : 17 + 15 = 326 less than 38 : 38 - 6 = 32
8n - 9 = 17
98. It's less than 100, and 9 + 8 = 17
17 is a deficient number because half the sum its factors is less than 17 [(1 + 17)/2 = 9)]. All odd numbers less than 945 are deficient.
17 - 9 = 8
n - 16
1
It depends on the unknown number.
There are 25 numbers less than 100 that are prime. One is 17.
One less proton than argon is chlorine. Argon has 18 protons, while chlorine has 17 protons.
The given phrases are interpreted as:15 more than 17 : 17 + 15 = 326 less than 38 : 38 - 6 = 32
Yes. A 17-digit number would be less than a quintillion.
It is: 17