The Number

28124

Twenty-Eight Thousand One Hundred and Twenty-Four

In Base 20 Vigesimal Is

3a6420

The numbers with a 20 subscript use Base 20 Vigesimal notation.

For more familiar numbers: See Twenty-Eight Thousand One Hundred and Twenty-Four in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

28121
3a6120
Twenty-Eight Thousand One Hundred and Twenty-One in Base 20 Vigesimal
28122
3a6220
Twenty-Eight Thousand One Hundred and Twenty-Two in Base 20 Vigesimal
28123
3a6320
Twenty-Eight Thousand One Hundred and Twenty-Three in Base 20 Vigesimal
28125
3a6520
Twenty-Eight Thousand One Hundred and Twenty-Five in Base 20 Vigesimal
28126
3a6620
Twenty-Eight Thousand One Hundred and Twenty-Six in Base 20 Vigesimal
28127
3a6720
Twenty-Eight Thousand One Hundred and Twenty-Seven in Base 20 Vigesimal

Scientific Notation

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

2.8124e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0005dfcebeecf4520

The reciprocal of 28124 in Base 20 Vigesimal.

Palindrome?

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

The number 3a6420 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 twenty-four is a composite number with 12 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 one hundred and twenty-four is a composite number with 12 total factors (including 1 and itself).

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number twenty-eight thousand one hundred and twenty-four has the following 3 prime factors:

2
220
Two in Base 20 Vigesimal
79
3j20
Seventy-Nine in Base 20 Vigesimal
89
4920
Eighty-Nine in Base 20 Vigesimal

Prime Factorization

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

2202 · 3j201 · 49201 = 3a6420

Base Conversions

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