Nearby Numbers

Positive, nonzero integers within three units

22120

Twenty-Two Thousand One Hundred and Twenty

22121

Twenty-Two Thousand One Hundred and Twenty-One

22122

Twenty-Two Thousand One Hundred and Twenty-Two

22124

Twenty-Two Thousand One Hundred and Twenty-Four

22125

Twenty-Two Thousand One Hundred and Twenty-Five

22126

Twenty-Two Thousand One Hundred and Twenty-Six

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

2.2123e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00004520182615377661

The reciprocal of 22123.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 22123 is not a palindrome.

A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Twenty-two thousand one hundred and twenty-three is the 2480th prime number.   See primes in Base 10 Decimal

Not A Composite

Composites have more than just these two factors.

Twenty-Two Thousand One Hundred and Twenty-Three is not a composite number because it has exactly two factors: One and Twenty-Two Thousand One Hundred and Twenty-Three

Prime Factors

22123

Twenty-Two Thousand One Hundred and Twenty-Three

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

221231 = 22123

Base Conversions

The number twenty-two thousand one hundred and twenty-three in 35 different bases