The Number
26640
Twenty-Six Thousand Six Hundred and Forty
In Base 8 Octal Is
640208
The numbers with a 8 subscript use Base 8 Octal notation.
For more familiar numbers: See Twenty-Six Thousand Six Hundred and Forty 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.
2.6640e4
Reciprocal
A number multiplied with its reciprocal is one.
0.000011656147740011656148
The reciprocal of 26640 in Base 8 Octal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 640208 is not a palindrome.
Not A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Twenty-six thousand six hundred and forty is a composite number with 60 total factors (including 1 and itself). See primes in Base 8 Octal
A Composite
Composites have more than just these two factors.
Twenty-six thousand six hundred and forty is a composite number with 60 total factors (including 1 and itself).
Prime Factors
The number twenty-six thousand six hundred and forty has the following 4 prime factors:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
284
·
382
·
581
·
4581
= 640208
Base Conversions
The number twenty-six thousand six hundred and forty in 35 different bases