In this article, we will learn how to write the number 18000 in words.

There are various situations where it is advisable and even necessary to know how to write a number in words. For instance, it is common practice, when writing in English, to write numbers in words. For larger numbers, like thousands, tens of thousands, hundreds of thousands and millions, it is also common practice to write them in words instead of their numeral form, in order to avoid the reader from misreading the number of zeros. Moreover, writing numbers in words becomes essential when filling out a cheque.

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**18000 in words is Eighteen Thousand.**

When talking about a sum of money, you'll add the currency name after the amount in words. For example, if you have ₹18,000 in your pocket, you'll say "I have eighteen thousand rupees in my pocket".

When filling out a cheque, it is necessary to write the numeral amount in words as well. This makes it more difficult to tamper with the cheque and therefore avoids any fraud. If there is any discrepancy between the numeral amount and the amount in words, the cheque will simply be rejected.

Usually, we write 18,000 on a cheque as "Eighteen Thousand Only." On most cheques, the word "Rupees" is already mentioned, so there is no need to actually write "Rupees" yourself. If there is a paise amount as well, e.g. ₹18,000.59, you can write it as "Eighteen Thousand and Fifty Nine Paise Only". It is also common to write "Eighteen Thousand and Paise Fifty Nine Only", to avoid any confusion that 59 is the paise amount. When writing the numerical value, ensure that you always end with a "/-" symbol to avoid tampering. For the same reason, when writing the amount in words, make sure to always end with the word "Only".

Knowing the place value of a number helps you build a strong numerical foundation and enhances your arithmetic skills. Moreover, in this age of digital transactions, it's necessary to know your place values to avoid paying more or less money than you need to.

Below is the place value for 18000:

- The Digit in One's place = 0
- The Digit in Ten's place = 0
- The Digit in Hundered's place = 0
- The Digit in Thousand's place = 8
- The Digit in Ten Thousand's place = 1

No, 18000 is not a prime number. A prime number is only fully divisible by 1 and the number itself. 18000 is fully divisible by 60 numbers (which are known as its factors). The largest prime number below 18000 is 1789, and the smallest prime number above 18000 is 1801.

No, 18000 is not a perfect square because there is no integer that is equal to 18000 when squared.

Yes, 18000 is a composite number. A composite number is the exact opposite of a prime number i.e. it is a number which has more than 2 factors. 2, 3, and 5 are the factors of composite numbers.

Yes, 18000 is an even number. Any number ending with 2, 4, 6, 8 or 0 is always an even number.

The digital square root of 18000 is 9.

The digital square root of a number is the sum of its digits until the point that only a single digit number remains. So, if the sum of the digits of a number is 10 or greater, the digits are added up again, and the process continues until the sum of the digits is 9 or less.

No, 18000 is not a perfect cube. A perfect cube is a number that is the exact answer when multiplying a whole number by itself three times. 18000 is not the exact answer to any whole number multiplied by itself three times.

No, 18000 is not an odd number. Any number ending with 1, 3, 5, 7 or 9 is an odd number. You can also think of odd numbers as any numbers that are not even numbers (and vice versa). Odd numbers and even numbers are mutually exclusive, which means a number can be either odd or even, but not both.

The basic properties of 18000 are as follows:

- The divisors of 18000 are 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 4500, 6000, 9000 and of course, 18000. In all, 18000 has 60 divisors.
- The prime factorisation of 18000 is 2x2x2x2x3x3x5x5x5.

We can express 18100 in words as "Eighteen Thousand One Hundred" or "Eighteen Thousand and One Hundred".

We can express 18200 in words as "Eighteen Thousand Two Hundred" or "Eighteen Thousand and Two Hundred"

We can express 18300 in words as "Eighteen Thousand Three Hundred" or "Eighteen Thousand and Three Hundred"

We can express 18400 in words as "Eighteen Thousand Four Hundred" or "Eighteen Thousand and Four Hundred"

We can express 18500 in words as "Eighteen Thousand Five Hundred" or "Eighteen Thousand and Five Hundred"

We can express 18600 in words as "Eighteen Thousand Six Hundred" or "Eighteen Thousand and Six Hundred"

We can express 18700 in words as "Eighteen Thousand Seven Hundred" or "Eighteen Thousand and Seven Hundred"

We can express 18800 in words as "Eighteen Thousand Eight Hundred" or "Eighteen Thousand and Eight Hundred"

We can express 18900 in words as "Eighteen Thousand Nine Hundred" or "Eighteen Thousand and Nine Hundred"

Did you find this article helpful and informative? We have other similar articles where you can learn how to write other round numbers (plus their entire sequence) in words.