Nearby Numbers

Positive, nonzero integers within three units

428022

7221209

Four Hundred and Twenty-Eight Thousand and Twenty-Two in Base 9 Nonary

428023

7221219

Four Hundred and Twenty-Eight Thousand and Twenty-Three in Base 9 Nonary

428024

7221229

Four Hundred and Twenty-Eight Thousand and Twenty-Four in Base 9 Nonary

428026

7221249

Four Hundred and Twenty-Eight Thousand and Twenty-Six in Base 9 Nonary

428027

7221259

Four Hundred and Twenty-Eight Thousand and Twenty-Seven in Base 9 Nonary

428028

7221269

Four Hundred and Twenty-Eight Thousand and Twenty-Eight in Base 9 Nonary

Scientific Notation

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

4.28025e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000001215118486567476329

The reciprocal of 428025 in Base 9 Nonary.

Palindrome?

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

The number 7221239 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-five is a composite number with 24 total factors (including 1 and itself).   See primes in Base 9 Nonary

A Composite

Composites have more than just these two factors.

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

Prime Factors

3

39

Three in Base 9 Nonary

5

59

Five in Base 9 Nonary

13

149

Thirteen in Base 9 Nonary

439

5379

Four Hundred and Thirty-Nine in Base 9 Nonary

Prime Factorization

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

391 · 592 · 1491 · 53791 = 7221239

Base Conversions

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