The Number

27749

Twenty-Seven Thousand Seven Hundred and Forty-Nine

In Base 21 Unovigesimal Is

2kj821

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

For more familiar numbers: See Twenty-Seven Thousand Seven Hundred and Forty-Nine in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

27746
2kj521
Twenty-Seven Thousand Seven Hundred and Forty-Six in Base 21 Unovigesimal
27747
2kj621
Twenty-Seven Thousand Seven Hundred and Forty-Seven in Base 21 Unovigesimal
27748
2kj721
Twenty-Seven Thousand Seven Hundred and Forty-Eight in Base 21 Unovigesimal
27750
2kj921
Twenty-Seven Thousand Seven Hundred and Fifty in Base 21 Unovigesimal
27751
2kja21
Twenty-Seven Thousand Seven Hundred and Fifty-One in Base 21 Unovigesimal
27752
2kjb21
Twenty-Seven Thousand Seven Hundred and Fifty-Two in Base 21 Unovigesimal

Scientific Notation

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

2.7749e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000703g90i49h8d721

The reciprocal of 27749 in Base 21 Unovigesimal.

Palindrome?

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

The number 2kj821 is not a palindrome.

A Prime Number

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

Twenty-seven thousand seven hundred and forty-nine is the 3027th prime number.   See primes in Base 21 Unovigesimal

Not A Composite

Composites have more than just these two factors.

Twenty-Seven Thousand Seven Hundred and Forty-Nine is not a composite number because it has exactly two factors: One and Twenty-Seven Thousand Seven Hundred and Forty-Nine

Prime Factors

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

The number twenty-seven thousand seven hundred and forty-nine has the following 1 prime factor:

27749
2kj821
Twenty-Seven Thousand Seven Hundred and Forty-Nine in Base 21 Unovigesimal

Prime Factorization

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

2kj8211 = 2kj821

Base Conversions

The number twenty-seven thousand seven hundred and forty-nine in 35 different bases