The Number

90000

Ninety Thousand

In Base 7 Septenary Is

5232517

The numbers with a 7 subscript use Base 7 Septenary notation.

For more familiar numbers: See Ninety Thousand in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

89997
5232457
Eighty-Nine Thousand Nine Hundred and Ninety-Seven in Base 7 Septenary
89998
5232467
Eighty-Nine Thousand Nine Hundred and Ninety-Eight in Base 7 Septenary
89999
5232507
Eighty-Nine Thousand Nine Hundred and Ninety-Nine in Base 7 Septenary
90001
5232527
Ninety Thousand and One in Base 7 Septenary
90002
5232537
Ninety Thousand and Two in Base 7 Septenary
90003
5232547
Ninety Thousand and Three in Base 7 Septenary

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

9e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00000121024203630514063547

The reciprocal of 90000 in Base 7 Septenary.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number 5232517 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Ninety thousand is a composite number with 75 total factors (including 1 and itself).   See primes in Base 7 Septenary

A Composite

Composites have more than just these two factors.

Ninety thousand is a composite number with 75 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number ninety thousand has the following 3 prime factors:

2
27
Two in Base 7 Septenary
3
37
Three in Base 7 Septenary
5
57
Five in Base 7 Septenary

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

274 · 372 · 574 = 5232517

Base Conversions

The number ninety thousand in 35 different bases