The Number
197
One Hundred and Ninety-Seven
In Base 31 Untrigesimal Is
6b31
The numbers with a 31 subscript use Base 31 Untrigesimal notation.
For more familiar numbers: See One Hundred and Ninety-Seven 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.
1.97e2
Reciprocal
A number multiplied with its reciprocal is one.
0.04r6sjpk4ci7h31
The reciprocal of 197 in Base 31 Untrigesimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 6b31 is not a palindrome.
A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
One hundred and ninety-seven is the 45th prime number. See primes in Base 31 Untrigesimal
Not A Composite
Composites have more than just these two factors.
One Hundred and Ninety-Seven is not a composite number because it has exactly two factors: One and One Hundred and Ninety-Seven
Prime Factors
The number one hundred and ninety-seven has the following 1 prime factor:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
6b311
= 6b31
Base Conversions
The number one hundred and ninety-seven in 35 different bases