Nearby Numbers

Positive, nonzero integers within three units

28127

425229

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

28128

425239

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

28129

425249

Twenty-Eight Thousand One Hundred and Twenty-Nine in Base 9 Nonary

28131

425269

Twenty-Eight Thousand One Hundred and Thirty-One in Base 9 Nonary

28132

425279

Twenty-Eight Thousand One Hundred and Thirty-Two in Base 9 Nonary

28133

425289

Twenty-Eight Thousand One Hundred and Thirty-Three in Base 9 Nonary

Scientific Notation

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

2.8130e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000208024461375425739

The reciprocal of 28130 in Base 9 Nonary.

Palindrome?

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

The number 425259 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 one hundred and thirty is a composite number with 16 total factors (including 1 and itself).   See primes in Base 9 Nonary

A Composite

Composites have more than just these two factors.

Twenty-eight thousand one hundred and thirty is a composite number with 16 total factors (including 1 and itself).

Prime Factors

2

29

Two in Base 9 Nonary

5

59

Five in Base 9 Nonary

29

329

Twenty-Nine in Base 9 Nonary

97

1179

Ninety-Seven in Base 9 Nonary

Prime Factorization

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

291 · 591 · 3291 · 11791 = 425259

Base Conversions

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