The Number

215004

Two Hundred and Fifteen Thousand and Four

In Base 21 Unovigesimal Is

124b621

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

For more familiar numbers: See Two Hundred and Fifteen Thousand and Four in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

215001
124b321
Two Hundred and Fifteen Thousand and One in Base 21 Unovigesimal
215002
124b421
Two Hundred and Fifteen Thousand and Two in Base 21 Unovigesimal
215003
124b521
Two Hundred and Fifteen Thousand and Three in Base 21 Unovigesimal
215005
124b721
Two Hundred and Fifteen Thousand and Five in Base 21 Unovigesimal
215006
124b821
Two Hundred and Fifteen Thousand and Six in Base 21 Unovigesimal
215007
124b921
Two Hundred and Fifteen Thousand and Seven in Base 21 Unovigesimal

Scientific Notation

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

2.15004e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000ikj0018hhi0221

The reciprocal of 215004 in Base 21 Unovigesimal.

Palindrome?

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

The number 124b621 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 fifteen thousand and four is a composite number with 48 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Two hundred and fifteen thousand and four is a composite number with 48 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 fifteen thousand and four has the following 5 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
19
j21
Nineteen in Base 21 Unovigesimal
23
1221
Twenty-Three in Base 21 Unovigesimal
41
1k21
Forty-One 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 · 3211 · j211 · 12211 · 1k211 = 124b621

Base Conversions

The number two hundred and fifteen thousand and four in 35 different bases