The Number
165421
One Hundred and Sixty-Five Thousand Four Hundred and Twenty-One
In Base 13 Tridecimal Is
5a3a913
The numbers with a 13 subscript use Base 13 Tridecimal notation.
For more familiar numbers: See One Hundred and Sixty-Five Thousand Four Hundred and Twenty-One 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.
1.65421e5
Reciprocal
A number multiplied with its reciprocal is one.
0.00002324318271454c113
The reciprocal of 165421 in Base 13 Tridecimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 5a3a913 is not a palindrome.
Not A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
One hundred and sixty-five thousand four hundred and twenty-one is a composite number with 4 total factors (including 1 and itself). See primes in Base 13 Tridecimal
A Composite
Composites have more than just these two factors.
One hundred and sixty-five thousand four hundred and twenty-one is a composite number with 4 total factors (including 1 and itself).
Prime Factors
The number one hundred and sixty-five thousand four hundred and twenty-one has the following 2 prime factors:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
34131
·
199c131
= 5a3a913
Base Conversions
The number one hundred and sixty-five thousand four hundred and twenty-one in 35 different bases