The Number
72997
Seventy-Two Thousand Nine Hundred and Ninety-Seven
In Base 7 Septenary Is
4225517
The numbers with a 7 subscript use Base 7 Septenary notation.
For more familiar numbers: See Seventy-Two Thousand Nine 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.
7.2997e4
Reciprocal
A number multiplied with its reciprocal is one.
0.0000014165453156506566637
The reciprocal of 72997 in Base 7 Septenary.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 4225517 is not a palindrome.
A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Seventy-two thousand nine hundred and ninety-seven is the 7218th prime number. See primes in Base 7 Septenary
Not A Composite
Composites have more than just these two factors.
Seventy-Two Thousand Nine Hundred and Ninety-Seven is not a composite number because it has exactly two factors: One and Seventy-Two Thousand Nine Hundred and Ninety-Seven
Prime Factors
The number seventy-two thousand nine 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
42255171
= 4225517
Base Conversions
The number seventy-two thousand nine hundred and ninety-seven in 35 different bases