How to read this mathematics value: 10^9

Question

I have this value

N = 10^9 (9 in superscript)

How to read that in English? translating from my native language, I would say

Ten base of nine.

but is that really correct?

Ten to the power of nine. Ten raised to the ninth power. Ten to the ninth power. — TimR, Commented Mar 1, 2015 at 12:05
This question touched on the topic of scientific notation: ell.stackexchange.com/questions/48494 — Jasper, Commented Mar 2, 2015 at 18:45

Chenmunka · Accepted Answer · 2015-03-01 12:07:15Z

10

Formally it is

Ten to the power of nine

but more commonly:

Ten to the nine or Ten to the ninth

The use of Base 9 has a very different meaning.

answered Mar 1, 2015 at 12:07

Chenmunka

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Or, in this specific case, "one billion".
– David Richerby
Commented Mar 1, 2015 at 15:40
Or, if you're old-school British, a milliard. See en.wikipedia.org/wiki/1,000,000,000
– WhatRoughBeast
Commented Mar 2, 2015 at 17:54
If you're as old school British as I am, the word would be Gillion. You don't hear that much nowadays.
– Chenmunka
Commented Mar 2, 2015 at 18:43

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