The Number

215006

Two Hundred and Fifteen Thousand and Six

In Base 21 Unovigesimal Is

124b821

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

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

Nearby Numbers

Positive, nonzero integers within three units

215003
124b521
Two Hundred and Fifteen Thousand and Three in Base 21 Unovigesimal
215004
124b621
Two Hundred and Fifteen Thousand and Four in Base 21 Unovigesimal
215005
124b721
Two Hundred and Fifteen Thousand and Five in Base 21 Unovigesimal
215007
124b921
Two Hundred and Fifteen Thousand and Seven in Base 21 Unovigesimal
215008
124ba21
Two Hundred and Fifteen Thousand and Eight in Base 21 Unovigesimal
215009
124bb21
Two Hundred and Fifteen Thousand and Nine in Base 21 Unovigesimal

Scientific Notation

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

2.15006e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000ikij7eg4g88521

The reciprocal of 215006 in Base 21 Unovigesimal.

Palindrome?

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

The number 124b821 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 six is a composite number with 16 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 six is a composite number with 16 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 six has the following 4 prime factors:

2
221
Two in Base 21 Unovigesimal
11
b21
Eleven in Base 21 Unovigesimal
29
1821
Twenty-Nine in Base 21 Unovigesimal
337
g121
Three Hundred and Thirty-Seven in Base 21 Unovigesimal

Prime Factorization

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

2211 · b211 · 18211 · g1211 = 124b821

Base Conversions

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