The Number
20408
Twenty Thousand Four Hundred and Eight
In Base 31 Untrigesimal Is
l7a31
The numbers with a 31 subscript use Base 31 Untrigesimal notation.
For more familiar numbers: See Twenty Thousand Four Hundred and Eight 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.
2.0408e4
Reciprocal
A number multiplied with its reciprocal is one.
0.001e7q0r58se9i31
The reciprocal of 20408 in Base 31 Untrigesimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number l7a31 is not a palindrome.
Not A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Twenty thousand four hundred and eight is a composite number with 8 total factors (including 1 and itself). See primes in Base 31 Untrigesimal
A Composite
Composites have more than just these two factors.
Twenty thousand four hundred and eight is a composite number with 8 total factors (including 1 and itself).
Prime Factors
The number twenty thousand four hundred and eight 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
2313
·
2k9311
= l7a31
Base Conversions
The number twenty thousand four hundred and eight in 35 different bases