The Number

213634

Two Hundred and Thirteen Thousand Six Hundred and Thirty-Four

In Base 21 Unovigesimal Is

1219121

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

For more familiar numbers: See Two Hundred and Thirteen Thousand Six Hundred and Thirty-Four in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

213631
1218j21
Two Hundred and Thirteen Thousand Six Hundred and Thirty-One in Base 21 Unovigesimal
213632
1218k21
Two Hundred and Thirteen Thousand Six Hundred and Thirty-Two in Base 21 Unovigesimal
213633
1219021
Two Hundred and Thirteen Thousand Six Hundred and Thirty-Three in Base 21 Unovigesimal
213635
1219221
Two Hundred and Thirteen Thousand Six Hundred and Thirty-Five in Base 21 Unovigesimal
213636
1219321
Two Hundred and Thirteen Thousand Six Hundred and Thirty-Six in Base 21 Unovigesimal
213637
1219421
Two Hundred and Thirteen Thousand Six Hundred and Thirty-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.

2.13634e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000j29f2f99i0921

The reciprocal of 213634 in Base 21 Unovigesimal.

Palindrome?

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

The number 1219121 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 thirteen thousand six hundred and thirty-four is a composite number with 8 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 thirteen thousand six hundred and thirty-four is a composite number with 8 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 thirteen thousand six hundred and thirty-four has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
223
ad21
Two Hundred and Twenty-Three in Base 21 Unovigesimal
479
11h21
Four 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

2211 · ad211 · 11h211 = 1219121

Base Conversions

The number two hundred and thirteen thousand six hundred and thirty-four in 35 different bases