How many positive integers smaller than $1{,}000{,}000$ are powers of $2$, but are not powers of $8$? you may find it useful to

Question

gulaghasi [49]

2 years ago

11

How many positive integers smaller than $1{,}000{,}000$ are powers of $2$, but are not powers of $8$? you may find it useful to

consider that $2^{10}=1024$?

Mathematics

2 answers:

Fudgin [204] · Answer 1 · 2023-09-27T22:03:38+03:00

Fudgin [204]2 years ago

7 0

Answer:

13!!!!!!!!!

kolbaska11 [484] · Answer 2 · 2023-09-27T20:56:40+03:00

kolbaska11 [484]2 years ago

5 0

2^19 is the highest you can go lower than 1,000,000.

8^6 is the highest you can go lower than 1,000,000

just Subtract the Exponents.
19-6=13

2^13 so there are 13 integers that are the power of 2 but not the power of 8 and less than 1,000,000.