The Number

102388

One Hundred and Two Thousand Three Hundred and Eighty-Eight

In Base 21 Unovigesimal Is

b13d21

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

For more familiar numbers: See One Hundred and Two Thousand Three Hundred and Eighty-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

102385
b13a21
One Hundred and Two Thousand Three Hundred and Eighty-Five in Base 21 Unovigesimal
102386
b13b21
One Hundred and Two Thousand Three Hundred and Eighty-Six in Base 21 Unovigesimal
102387
b13c21
One Hundred and Two Thousand Three Hundred and Eighty-Seven in Base 21 Unovigesimal
102389
b13e21
One Hundred and Two Thousand Three Hundred and Eighty-Nine in Base 21 Unovigesimal
102390
b13f21
One Hundred and Two Thousand Three Hundred and Ninety in Base 21 Unovigesimal
102391
b13g21
One Hundred and Two Thousand Three Hundred and Ninety-One in Base 21 Unovigesimal

Scientific Notation

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

1.02388e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0001iidh33b009i21

The reciprocal of 102388 in Base 21 Unovigesimal.

Palindrome?

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

The number b13d21 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

One hundred and two thousand three hundred and eighty-eight is a composite number with 24 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

One hundred and two thousand three hundred and eighty-eight is a composite number with 24 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 one hundred and two thousand three hundred and eighty-eight has the following 4 prime factors:

2
221
Two in Base 21 Unovigesimal
11
b21
Eleven in Base 21 Unovigesimal
13
d21
Thirteen in Base 21 Unovigesimal
179
8b21
One Hundred and Seventy-Nine in Base 21 Unovigesimal

Prime Factorization

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

2212 · b211 · d211 · 8b211 = b13d21

Base Conversions

The number one hundred and two thousand three hundred and eighty-eight in 35 different bases