The Number
38149
Thirty-Eight Thousand One Hundred and Forty-Nine
In Base 21 Unovigesimal Is
42ad21
The numbers with a 21 subscript use Base 21 Unovigesimal notation.
For more familiar numbers: See Thirty-Eight Thousand One Hundred and Forty-Nine in Base 10 Decimal
Nearby Numbers
Positive, nonzero integers within three units
Scientific Notation
Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.
3.8149e4
Reciprocal
A number multiplied with its reciprocal is one.
0.0005213ji71b46i21
The reciprocal of 38149 in Base 21 Unovigesimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 42ad21 is not a palindrome.
A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Thirty-eight thousand one hundred and forty-nine is the 4026th prime number. See primes in Base 21 Unovigesimal
Not A Composite
Composites have more than just these two factors.
Thirty-Eight Thousand One Hundred and Forty-Nine is not a composite number because it has exactly two factors: One and Thirty-Eight Thousand One Hundred and Forty-Nine
Prime Factors
The number thirty-eight thousand one hundred and forty-nine has the following 1 prime factor:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
42ad211
= 42ad21
Base Conversions
The number thirty-eight thousand one hundred and forty-nine in 35 different bases