The Number

212388

Two Hundred and Twelve Thousand Three Hundred and Eighty-Eight

In Base 22 Duovigesimal Is

jki022

The numbers with a 22 subscript use Base 22 Duovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

212385
jkhj22
Two Hundred and Twelve Thousand Three Hundred and Eighty-Five in Base 22 Duovigesimal
212386
jkhk22
Two Hundred and Twelve Thousand Three Hundred and Eighty-Six in Base 22 Duovigesimal
212387
jkhl22
Two Hundred and Twelve Thousand Three Hundred and Eighty-Seven in Base 22 Duovigesimal
212389
jki122
Two Hundred and Twelve Thousand Three Hundred and Eighty-Nine in Base 22 Duovigesimal
212390
jki222
Two Hundred and Twelve Thousand Three Hundred and Ninety in Base 22 Duovigesimal
212391
jki322
Two Hundred and Twelve Thousand Three Hundred and Ninety-One in Base 22 Duovigesimal

Scientific Notation

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

2.12388e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000125i7cieb15ce22

The reciprocal of 212388 in Base 22 Duovigesimal.

Palindrome?

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

The number jki022 is not a palindrome.

Not A Prime Number

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

Two hundred and twelve thousand three hundred and eighty-eight is a composite number with 24 total factors (including 1 and itself).   See primes in Base 22 Duovigesimal

A Composite

Composites have more than just these two factors.

Two hundred and twelve 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 two hundred and twelve thousand three hundred and eighty-eight has the following 4 prime factors:

2
222
Two in Base 22 Duovigesimal
3
322
Three in Base 22 Duovigesimal
11
b22
Eleven in Base 22 Duovigesimal
1609
37322
One Thousand Six Hundred and Nine in Base 22 Duovigesimal

Prime Factorization

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

2222 · 3221 · b221 · 373221 = jki022

Base Conversions

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