The Number

213201

Two Hundred and Thirteen Thousand Two Hundred and One

In Base 21 Unovigesimal Is

1209921

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

For more familiar numbers: See Two Hundred and Thirteen Thousand Two Hundred and One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

213198
1209621
Two Hundred and Thirteen Thousand One Hundred and Ninety-Eight in Base 21 Unovigesimal
213199
1209721
Two Hundred and Thirteen Thousand One Hundred and Ninety-Nine in Base 21 Unovigesimal
213200
1209821
Two Hundred and Thirteen Thousand Two Hundred in Base 21 Unovigesimal
213202
1209a21
Two Hundred and Thirteen Thousand Two Hundred and Two in Base 21 Unovigesimal
213203
1209b21
Two Hundred and Thirteen Thousand Two Hundred and Three in Base 21 Unovigesimal
213204
1209c21
Two Hundred and Thirteen Thousand Two Hundred and Four in Base 21 Unovigesimal

Scientific Notation

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

2.13201e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000j35heeb1770621

The reciprocal of 213201 in Base 21 Unovigesimal.

Palindrome?

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

The number 1209921 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 two hundred and one is a composite number with 6 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 two hundred and one is a composite number with 6 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 two hundred and one has the following 2 prime factors:

3
321
Three in Base 21 Unovigesimal
23689
2bf121
Twenty-Three Thousand Six Hundred and Eighty-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

3212 · 2bf1211 = 1209921

Base Conversions

The number two hundred and thirteen thousand two hundred and one in 35 different bases