Nearby Numbers

Positive, nonzero integers within three units

428025

Four Hundred and Twenty-Eight Thousand and Twenty-Five

428026

Four Hundred and Twenty-Eight Thousand and Twenty-Six

428027

Four Hundred and Twenty-Eight Thousand and Twenty-Seven

428029

Four Hundred and Twenty-Eight Thousand and Twenty-Nine

428030

Four Hundred and Twenty-Eight Thousand and Thirty

428031

Four Hundred and Twenty-Eight Thousand and Thirty-One

Scientific Notation

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

4.28028e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000002336295756352388

The reciprocal of 428028.

Palindrome?

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

The number 428028 is not a palindrome.

Not A Prime Number

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

Four hundred and twenty-eight thousand 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.

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

Prime Factors

2

Two

3

Three

53

Fifty-Three

673

Six Hundred and Seventy-Three

Prime Factorization

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

22 · 31 · 531 · 6731 = 428028

Base Conversions

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