The Number
19842
Nineteen Thousand Eight Hundred and Forty-Two
In Base 9 Nonary Is
301869
The numbers with a 9 subscript use Base 9 Nonary notation.
For more familiar numbers: See Nineteen Thousand Eight Hundred and Forty-Two 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.
1.9842e4
Reciprocal
A number multiplied with its reciprocal is one.
0.000028704241742188829
The reciprocal of 19842 in Base 9 Nonary.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 301869 is not a palindrome.
Not A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Nineteen thousand eight hundred and forty-two is a composite number with 8 total factors (including 1 and itself). See primes in Base 9 Nonary
A Composite
Composites have more than just these two factors.
Nineteen thousand eight hundred and forty-two is a composite number with 8 total factors (including 1 and itself).
Prime Factors
The number nineteen thousand eight hundred and forty-two 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
291
·
391
·
447491
= 301869
Base Conversions
The number nineteen thousand eight hundred and forty-two in 35 different bases