The Number

28315

Twenty-Eight Thousand Three Hundred and Fifteen

Nearby Numbers

Positive, nonzero integers within three units

28312
Twenty-Eight Thousand Three Hundred and Twelve
28313
Twenty-Eight Thousand Three Hundred and Thirteen
28314
Twenty-Eight Thousand Three Hundred and Fourteen
28316
Twenty-Eight Thousand Three Hundred and Sixteen
28317
Twenty-Eight Thousand Three Hundred and Seventeen
28318
Twenty-Eight Thousand Three Hundred and Eightteen

Scientific Notation

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

2.8315e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000035316969803990815

The reciprocal of 28315.

Palindrome?

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

The number 28315 is not a palindrome.

Not A Prime Number

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

Twenty-eight thousand three hundred and fifteen is a composite number with 8 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

Twenty-eight thousand three hundred and fifteen is a composite number with 8 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 twenty-eight thousand three hundred and fifteen has the following 3 prime factors:

5
Five
7
Seven
809
Eight Hundred and Nine

Prime Factorization

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

51 · 71 · 8091 = 28315

Base Conversions

The number twenty-eight thousand three hundred and fifteen in 35 different bases