The Number
22081
Twenty-Two Thousand and Eighty-One
In Base 7 Septenary Is
1212437
The numbers with a 7 subscript use Base 7 Septenary notation.
For more familiar numbers: See Twenty-Two Thousand and Eighty-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.
2.2081e4
Reciprocal
A number multiplied with its reciprocal is one.
0.0000052203453340536465327
The reciprocal of 22081 in Base 7 Septenary.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 1212437 is not a palindrome.
Not A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Twenty-two thousand and eighty-one is a composite number with 4 total factors (including 1 and itself). See primes in Base 7 Septenary
A Composite
Composites have more than just these two factors.
Twenty-two thousand and eighty-one is a composite number with 4 total factors (including 1 and itself).
Prime Factors
The number twenty-two thousand and eighty-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
13171
·
62371
= 1212437
Base Conversions
The number twenty-two thousand and eighty-one in 35 different bases