Nearby Numbers

Positive, nonzero integers within three units

28127

1433b12

Twenty-Eight Thousand One Hundred and Twenty-Seven in Base 12 Duodecimal

28128

1434012

Twenty-Eight Thousand One Hundred and Twenty-Eight in Base 12 Duodecimal

28129

1434112

Twenty-Eight Thousand One Hundred and Twenty-Nine in Base 12 Duodecimal

28131

1434312

Twenty-Eight Thousand One Hundred and Thirty-One in Base 12 Duodecimal

28132

1434412

Twenty-Eight Thousand One Hundred and Thirty-Two in Base 12 Duodecimal

28133

1434512

Twenty-Eight Thousand One Hundred and Thirty-Three in Base 12 Duodecimal

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.

0.00008a1962b8349b612

The reciprocal of 28130 in Base 12 Duodecimal.

Palindrome?

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

The number 1434212 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 12 Duodecimal

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

212

Two in Base 12 Duodecimal

5

512

Five in Base 12 Duodecimal

29

2512

Twenty-Nine in Base 12 Duodecimal

97

8112

Ninety-Seven in Base 12 Duodecimal

Prime Factorization

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

2121 · 5121 · 25121 · 81121 = 1434212

Base Conversions

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