Brain Teasers
4, 8, 32, 512...
4, 8, 32, 512...
What is the next number in the sequence?
What is the next number in the sequence?
Answer
131072.Square the number and then divide by 2.
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Comments
Straightforward & easy. Good job!
i got it (using a calculater )
i will also say i am coming back to this one every day just to make sure i got the math right and i find it interesting to think of other possible answers like repeating the pattern again
I got it, but I didn't use the method you say in the answer. I noticed they were all powers of 2... I'm a computer geek
Next in line:
*4
*8
16
*32
64
128
256
*512
1024
2048
4096
8192
16384
32768
65536
*131072
262144
524288
1048576
2097152
4194304
8388608
16777216
33554432
67108864
134217728
268435456
536870912
1073741824
2147483648
4294967296
*8589934592
*4
*8
16
*32
64
128
256
*512
1024
2048
4096
8192
16384
32768
65536
*131072
262144
524288
1048576
2097152
4194304
8388608
16777216
33554432
67108864
134217728
268435456
536870912
1073741824
2147483648
4294967296
*8589934592
That guy is really smart
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