## What is the order of illions?

After a billion, of course, is trillion. Then comes quadrillion, quintrillion, sextillion, septillion, octillion, nonillion, and decillion. One of my favorite challenges is to have my math class continue to count by "illions" as far as they can.

**What is the highest illion in the world?**

A quintillion is equal to 1 followed by 18 zeros, or a million trillions or a billion billions, or a million million millions. Quintillions, unlike quadrillions, exhaust economic usage entirely, and therefore are rarely seen outside science.

**How many zeros are there in Untrigintillion?**

A unit of quantity equal to 10^{96} (1 followed by 96 zeros).

**What is the number 1 Vigintillion?**

Definition of vigintillion

a cardinal number represented in the U.S. by 1 followed by 63 zeros, and in Great Britain by 1 followed by 120 zeros. amounting to one vigintillion in number.

**What comes after Millinillion?**

Then, you finally reach Millinillion. Repeat with those numbers to reach Billinillion. After that comes a Trillinillion, Quadrillinillion, Quintillinillion, Sextillinillion, Septillinillion, Octillinillion, Nonillinillion, and on...

**How many zeros does a Sextilion have?**

Definition of sextillion

noun, plural sex·til·lions, (as after a numeral) sex·til·lion. a cardinal number represented in the U.S. by 1 followed by 21 zeros, and in Great Britain by 1 followed by 36 zeros. amounting to one sextillion in number. WILL YOU SAIL OR STUMBLE ON THESE GRAMMAR QUESTIONS?

**What illion has 18 zeros?**

Definition of quintillion

noun, plural quin·til·lions, (as after a numeral) quin·til·lion. a cardinal number represented in the U.S. by 1 followed by 18 zeros, and in Great Britain by 1 followed by 30 zeros. amounting to one quintillion in number.

**How many zeros are in a Quattuorvigintillion?**

A unit of quantity equal to 10^{75} (1 followed by 75 zeros).

**What is a Quattuordecillion?**

noun. quat·tu·or·de·cil·lion ˌkwä-tə-ˌwȯr-di-ˈsil-yən. often attributive. US : a number equal to 1 followed by 45 zeros see Table of Numbers. also, British : a number equal to 1 followed by 84 zeros see Table of Numbers.

**Is zillion a made up number?**

Zillion is not actually a real number; it's simply a term used to refer to an undetermined but extremely large quantity.

## What does 1 centillion look like?

noun, plural cen·til·lions, (as after a numeral) cen·til·lion. a cardinal number represented in the U.S. by 1 followed by 303 zeros, and in Great Britain by 1 followed by 600 zeros.

**What comes after infinity?**

With this definition, there is nothing (meaning: no real numbers) larger than infinity.

**What is bigger than Unvigintillion?**

There's even a humongous number called vigintillion, a one with 63 zeros. But vigintillion is a shrimp compared to a googol. Googol? Notice how it's spelled: G-O-O-G-O-L, not G-O-O-G-L-E.

**How many zeros are in Octovigintillion?**

A unit of quantity equal to 10^{87} (1 followed by 87 zeros).

**How many zeros does a Quattuordecillion have?**

noun, plural quat·tu·or·de·cil·lions, (as after a numeral) quat·tu·or·de·cil·lion. a cardinal number represented in the U.S. by 1 followed by 45 zeros, and in Great Britain by 1 followed by 84 zeros.

**What is 100 trillion called?**

In our last blog, we discussed that we go from a million to a billion and then to a trillion. Now, after a trillion, there comes a number known as quadrillion, and then we have other numbers following it. These numbers are quintillion, sextillion, septillion, octillion, nonillion, and decillion.

**Is 1 Nonillion a number?**

A nonillion is a real number. The number nonillion is a very large number which is written as a 1 followed by 30 zeroes! It looks like this: 1,000,000,000,000,000,000,000,000,000,000.

**What is 1 followed by 10000 zeros called?**

Written out, a googol looks like this: 10,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000.

**Is Tretrigintillion a number?**

A unit of quantity equal to 10^{102} (1 followed by 102 zeros).

**What is Octodecillion?**

noun. oc·to·de·cil·lion ˌäk-tō-di-ˈsil-yən. US : a number equal to 1 followed by 57 zeros see Table of Numbers. also, British : a number equal to 1 followed by 108 zeros see Table of Numbers.

## What is a Trevigintillion?

Trevigintillion. A unit of quantity equal to 10^{72} (1 followed by 72 zeros).

**What is Duotrigintillion?**

Duotrigintillion. A unit of quantity equal to 10^{99} (1 followed by 99 zeros).

**What number is $1000000000?**

1,000,000,000 (one billion, short scale; one thousand million or one milliard, one yard, long scale) is the natural number following 999,999,999 and preceding 1,000,000,001.

**How much is a Octodecillion?**

noun, plural oc·to·de·cil·lions, (as after a numeral) oc·to·de·cil·lion. a cardinal number represented in the U.S. by 1 followed by 57 zeros, and in Great Britain by 1 followed by 108 zeros.

**What is the highest named number?**

The longest number with a name is the Googleplexian. A Googolplexian is a number with 10^{100} zeroes. Whilst larger numbers can be imagined, the Googolplexian is the largest number that could be found in the dictionary.