Not sure what a gemetric sequence might be.
2 8 32 128 is the start of the geometric sequence defined by
Un = 22n-1 for n = 1, 2, 3, ...
Chat with our AI personalities
They are 1/2 the previous term and so the next term will be -32
1, 2, 4, 8, 16, 32, 64, 128.
The positive-integer factors of 128 are: 1, 2, 4, 8, 16, 32, 64, and 128
128, 512, ...
2.6667