Nearby Numbers

Positive, nonzero integers within three units

28424

Twenty-Eight Thousand Four Hundred and Twenty-Four

28425

Twenty-Eight Thousand Four Hundred and Twenty-Five

28426

Twenty-Eight Thousand Four Hundred and Twenty-Six

28428

Twenty-Eight Thousand Four Hundred and Twenty-Eight

28429

Twenty-Eight Thousand Four Hundred and Twenty-Nine

28430

Twenty-Eight Thousand Four Hundred and Thirty

Scientific Notation

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

2.8427e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00003517782389981356

The reciprocal of 28427.

Palindrome?

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

The number 28427 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 four hundred and twenty-seven 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 four hundred and twenty-seven is a composite number with 8 total factors (including 1 and itself).

Prime Factors

7

Seven

31

Thirty-One

131

One Hundred and Thirty-One

Prime Factorization

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

71 · 311 · 1311 = 28427

Base Conversions

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