The Number

21301

Twenty-One Thousand Three Hundred and One

Nearby Numbers

Positive, nonzero integers within three units

21298
Twenty-One Thousand Two Hundred and Ninety-Eight
21299
Twenty-One Thousand Two Hundred and Ninety-Nine
21300
Twenty-One Thousand Three Hundred
21302
Twenty-One Thousand Three Hundred and Two
21303
Twenty-One Thousand Three Hundred and Three
21304
Twenty-One Thousand Three Hundred and Four

Scientific Notation

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

2.1301e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00004694615276278109

The reciprocal of 21301.

Palindrome?

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

The number 21301 is not a palindrome.

Not A Prime Number

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

Twenty-one thousand three hundred and one is a composite number with 8 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

Twenty-one thousand three hundred and one is a composite number with 8 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number twenty-one thousand three hundred and one has the following 3 prime factors:

7
Seven
17
Seventeen
179
One Hundred and Seventy-Nine

Prime Factorization

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

71 · 171 · 1791 = 21301

Base Conversions

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