The Number

40949

Forty Thousand Nine Hundred and Forty-Nine

In Base 21 Unovigesimal Is

48hk21

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

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

Nearby Numbers

Positive, nonzero integers within three units

40946
48hh21
Forty Thousand Nine Hundred and Forty-Six in Base 21 Unovigesimal
40947
48hi21
Forty Thousand Nine Hundred and Forty-Seven in Base 21 Unovigesimal
40948
48hj21
Forty Thousand Nine Hundred and Forty-Eight in Base 21 Unovigesimal
40950
48i021
Forty Thousand Nine Hundred and Fifty in Base 21 Unovigesimal
40951
48i121
Forty Thousand Nine Hundred and Fifty-One in Base 21 Unovigesimal
40952
48i221
Forty Thousand Nine 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.

4.0949e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0004ff9eegig2kc21

The reciprocal of 40949 in Base 21 Unovigesimal.

Palindrome?

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

The number 48hk21 is not a palindrome.

A Prime Number

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

Forty thousand nine hundred and forty-nine is the 4288th prime number.   See primes in Base 21 Unovigesimal

Not A Composite

Composites have more than just these two factors.

Forty Thousand Nine Hundred and Forty-Nine is not a composite number because it has exactly two factors: One and Forty Thousand Nine 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 forty thousand nine hundred and forty-nine has the following 1 prime factor:

40949
48hk21
Forty Thousand Nine 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

48hk211 = 48hk21

Base Conversions

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