Sextillion is the name for 10^21, which is one thousand trillion in short form and one million trillion in long form. Most people know 1,000 is called a thousand, and 1,000,000 is called a million, but what is a quadrillion I have compiled this list for that purpose There is not a standard naming scheme for numbers over a million, and different countries call numbers different things There are two common naming conventions, most countries use one or the other They are the short scale.
In conway and guy's system, which is the one used here, the unit comes first, then the ten, then the hundred, e.g In the other system, the hundred comes first, then the one, then the ten. While terms like trillion, quadrillion, and sextillion are becoming more common in discussions about the national debt, data storage, quantum computing, and astronomical distances, understanding what these numbers represent and what comes after a trillion, a quadrillion, etc The next number after a sextillion is a septillion Septillion = 1,000,000,000,000,000,000,000,000 (that's 24 zeros) it's written as 10²⁴ a septillion is a thousand sextillions. Large numbers are numbers above one million that are usually represented either with the use of an exponent such as 109 or by terms such as billion or thousand millions that frequently differ from system to system
Table showing the names of large numbers what are the names of large numbers You are most likely familiar with million, billion or perhaps even trillion Ever heard though of vigintillion, decillion, or quattuordecillion Here is a table with names of very large numbers in math. Around 1484, nicolas chuquet invented several words in french for large numbers These were billion, trillion, quadrillion, quintillion, sextillion, septillion, octillion, and nonillion, which he used to denote the second through ninth powers of a million
So, a billion was 10 12 (or 1,000,000,000,000), and a trillion was 10 18. Sextillion the integer 1000000000000000000000 (or 10 21, a 1 followed by 21 zeros) is called a sextillion The unit prefix zetta is commonly used to denote a multiplication by one sextillion For example, one zettabyte contains one sextillion bytes of data List of large numbers here are the names of large numbers with 6 or more zeros: Learn what comes after trillion and the names of other very large numbers, such as sextillion, googol, and skewes' number
