Nearby Numbers

Positive, nonzero integers within three units

28435

3b1f20

Twenty-Eight Thousand Four Hundred and Thirty-Five in Base 20 Vigesimal

28436

3b1g20

Twenty-Eight Thousand Four Hundred and Thirty-Six in Base 20 Vigesimal

28437

3b1h20

Twenty-Eight Thousand Four Hundred and Thirty-Seven in Base 20 Vigesimal

28439

3b1j20

Twenty-Eight Thousand Four Hundred and Thirty-Nine in Base 20 Vigesimal

28440

3b2020

Twenty-Eight Thousand Four Hundred and Forty in Base 20 Vigesimal

28441

3b2120

Twenty-Eight Thousand Four Hundred and Forty-One in Base 20 Vigesimal

Scientific Notation

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

2.8438e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0005caa3j0jd5acf20

The reciprocal of 28438 in Base 20 Vigesimal.

Palindrome?

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

The number 3b1i20 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 thirty-eight is a composite number with 8 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Twenty-eight thousand four hundred and thirty-eight is a composite number with 8 total factors (including 1 and itself).

Prime Factors

2

220

Two in Base 20 Vigesimal

59

2j20

Fifty-Nine in Base 20 Vigesimal

241

c120

Two Hundred and Forty-One in Base 20 Vigesimal

Prime Factorization

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

2201 · 2j201 · c1201 = 3b1i20

Base Conversions

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