As of 10:15 today (16/02/2012)- 20 USD = 1,576.39 JPY - according to the currency web-site Xe - See related link.
Next power of 10 after 10 000 is 100 000.
I'm guessing that is: (70 000 000)² = (7×10^7)^2 = (7×10^7) × (7×10^7) = (7×7)×(10^7 × 10^7) = (7×7)×10^(7+7) = 49×10^14 = 4 900 000 000 000 000
1 billionth = 10-9 (1 billionth)4 = (10-9)4 = 10-36 That's 0.000 000 000 000 000 000 000 000 000 000 000 001
2.3*10^10
123.869 USD
10 000 000 Japanese yen = $110,640 U.S. dollarsas per google calculator.
one Million Japanese yen = 10,362 U.S. Dollars
0.109575 USD (united states dollar) that's how much 10 yen is worth
10 JPY = 0.12175 USD1 JPY = 0.012175 USD1 USD = 82.135 JPY
1 US Dollar equals 117.70 Japanese Yen. Therefore 10 dollars is worth $1177.03
U S $ 0.25 is 26 Japanese yen (JPY) on 10/1/2008
10 Million in Japanese yen is $122,452.57 in US dollars
10 million Japanese yen is equal to 836,333.07 Swedish kronors.
1174.85
10 000 USD
At today's exchange rate (March 1, 2010) 10 Yen is equal to .11 USD. So, 11 cents. 100¥ (<--the symbol for Yen) is equal to $1.12.