How many numbers are in trillion?

Answer:
In the US usage, it is 1,000,000,000,000.

In the traditional British usage, it is 1,000,000,000,000,000,000.

Despite the name, you can't always count on the British to use the traditional British usage. In the rest of the world, it might be one or the other.

First answer by ID0980144545. Last edit by Dracular. Contributor trust: 115 [recommend contributor recommended]. Question popularity: 4 [recommend question].