The amount we multiply by each time in a geometric sequence.

Example: 1, 2, 4, 8, 16, 32, 64, 128, 256, ...

Each number is

Example: 1, 2, 4, 8, 16, 32, 64, 128, 256, ...

Each number is

**2**times the number before it, so the Common Ratio is**2**See: Geometric Sequence

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