How do you write 200 trillion in scientific notation?

2 Answers
Özgür Özer
Dec 19, 2015

2xx10^14

Explanation:

200000000000000=2xx10^14

EZ as pi
Sep 3, 2016

200 " trillion " = 200 xx10^12 = 2 xx 10^14

Explanation:

Names are given to numbers according to the number of placeholders, which are power of 10.

"quadrillion" = 1,000,000,000,000,000 = 1xx10^15
"trillion" = 1,000,000,000,000 = 1 xx10^12
"billion" = 1,000,000,000 = 1xx10^9
"million"= 1,000,000 = 1xx10^6
"thousand"= 1,000 = 1xx10^3
"HTU"

Therefore: 200 " trillion " = 200 xx10^12

In scientific notation= 2 xx 10^14

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