The Number
21065
Twenty-One Thousand and Sixty-Five
In Base 30 Trigesimal Is
nc530
The numbers with a 30 subscript use Base 30 Trigesimal notation.
For more familiar numbers: See Twenty-One Thousand and Sixty-Five 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.
2.1065e4
Reciprocal
A number multiplied with its reciprocal is one.
0.0018dh51dnnlhh30
The reciprocal of 21065 in Base 30 Trigesimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number nc530 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 and sixty-five is a composite number with 8 total factors (including 1 and itself). See primes in Base 30 Trigesimal
A Composite
Composites have more than just these two factors.
Twenty-one thousand and sixty-five is a composite number with 8 total factors (including 1 and itself).
Prime Factors
The number twenty-one thousand and sixty-five has the following 3 prime factors:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
5301
·
b301
·
cn301
= nc530
Base Conversions
The number twenty-one thousand and sixty-five in 35 different bases