The Number
7138
Seven Thousand One Hundred and Thirty-Eight
In Base 7 Septenary Is
265457
The numbers with a 7 subscript use Base 7 Septenary notation.
For more familiar numbers: See Seven Thousand One Hundred and Thirty-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.
7.138e3
Reciprocal
A number multiplied with its reciprocal is one.
0.000022324230536536461517
The reciprocal of 7138 in Base 7 Septenary.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 265457 is not a palindrome.
Not A Prime Number
A prime number is a positive integer that is divisible only by itself and one.
Seven thousand one hundred and thirty-eight is a composite number with 8 total factors (including 1 and itself). See primes in Base 7 Septenary
A Composite
Composites have more than just these two factors.
Seven thousand one hundred and thirty-eight is a composite number with 8 total factors (including 1 and itself).
Prime Factors
The number seven thousand one hundred and thirty-eight 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
271
·
6171
·
14671
= 265457
Base Conversions
The number seven thousand one hundred and thirty-eight in 35 different bases