The Number
213900
Two Hundred and Thirteen Thousand Nine Hundred
In Base 31 Untrigesimal Is
75i031
The numbers with a 31 subscript use Base 31 Untrigesimal notation.
For more familiar numbers: See Two Hundred and Thirteen Thousand Nine Hundred 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.
2.13900e5
Reciprocal
A number multiplied with its reciprocal is one.
0.00049q4mbmk2ln31
The reciprocal of 213900 in Base 31 Untrigesimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 75i031 is not a palindrome.
Not A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Two hundred and thirteen thousand nine hundred is a composite number with 72 total factors (including 1 and itself). See primes in Base 31 Untrigesimal
A Composite
Composites have more than just these two factors.
Two hundred and thirteen thousand nine hundred is a composite number with 72 total factors (including 1 and itself).
Prime Factors
The number two hundred and thirteen thousand nine hundred has the following 5 prime factors:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
2312
·
3311
·
5312
·
n311
·
10311
= 75i031
Base Conversions
The number two hundred and thirteen thousand nine hundred in 35 different bases