Nearby Numbers

Positive, nonzero integers within three units

25425

Twenty-Five Thousand Four Hundred and Twenty-Five

25426

Twenty-Five Thousand Four Hundred and Twenty-Six

25427

Twenty-Five Thousand Four Hundred and Twenty-Seven

25429

Twenty-Five Thousand Four Hundred and Twenty-Nine

25430

Twenty-Five Thousand Four Hundred and Thirty

25431

Twenty-Five Thousand Four Hundred and Thirty-One

Scientific Notation

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

2.5428e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00003932672644329086

The reciprocal of 25428.

Palindrome?

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

The number 25428 is not a palindrome.

Not A Prime Number

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

Twenty-five thousand four hundred and twenty-eight is a composite number with 24 total factors (including 1 and itself).   See primes in Base 10 Decimal

A Composite

Composites have more than just these two factors.

Twenty-five thousand four hundred and twenty-eight is a composite number with 24 total factors (including 1 and itself).

Prime Factors

2

Two

3

Three

13

Thirteen

163

One Hundred and Sixty-Three

Prime Factorization

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

22 · 31 · 131 · 1631 = 25428

Base Conversions

The number twenty-five thousand four hundred and twenty-eight in 35 different bases