As follows:
1. The trader term refers to the first few digits of the exchange rate.
In mathematics, it refers to the larger of two numbers.
3, representing the seventy-two power of ten.
4. In programming, large numbers represent numbers exceeding 32 bits.
Decimal is a special expression of real numbers. All fractions can be expressed as decimals, and the points in decimals are called decimal points, which are the dividing lines between the integer part and the decimal part of a decimal. Decimals with zero integer parts are called pure decimals, and decimals with non-zero integer parts are called decimals.
Law of correlation of large numbers:
The first limit theorem in the history of probability theory belongs to Bernoulli, and later people call it "the law of large numbers". In probability theory, the law that the arithmetic mean of random variable sequence converges to the arithmetic mean of each mathematical expectation of random variable is discussed. The law of large numbers is divided into weak law of large numbers and strong law of large numbers.
Common examples of large numbers in life:
The longest river in China is the Yangtze River, with a total length of 6,397 kilometers. The largest lake in China is Qinghai Lake, with a circumference of 360 kilometers and an area of 4,500 square kilometers. The fastest train in China is the Shanghai Maglev train, with a speed of 430 (430) kilometers per hour.
The largest continent in the world is Asia, with an area of 44 million square kilometers. The largest country in the world is Russia, with an area of17075870 (17075870) square kilometers. The highest mountain in the world is Mount Everest.
Its height is 8848.8(8848.8) meters, the longest river in the world is the Nile, with a length of 667 1(667 1) kilometers, and the deepest lake in the world is Lake Baikal, with a depth of 1, 741(/kloc).