The Number

213102

Two Hundred and Thirteen Thousand One Hundred and Two

In Base 21 Unovigesimal Is

1204f21

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

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

Nearby Numbers

Positive, nonzero integers within three units

213099
1204c21
Two Hundred and Thirteen Thousand and Ninety-Nine in Base 21 Unovigesimal
213100
1204d21
Two Hundred and Thirteen Thousand One Hundred in Base 21 Unovigesimal
213101
1204e21
Two Hundred and Thirteen Thousand One Hundred and One in Base 21 Unovigesimal
213103
1204g21
Two Hundred and Thirteen Thousand One Hundred and Three in Base 21 Unovigesimal
213104
1204h21
Two Hundred and Thirteen Thousand One Hundred and Four in Base 21 Unovigesimal
213105
1204i21
Two Hundred and Thirteen Thousand One Hundred and Five in Base 21 Unovigesimal

Scientific Notation

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

2.13102e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000j39g291hha6721

The reciprocal of 213102 in Base 21 Unovigesimal.

Palindrome?

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

The number 1204f21 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 one hundred and two is a composite number with 12 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 one hundred and two is a composite number with 12 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 one hundred and two has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
11839
15hg21
Eleven Thousand Eight Hundred and Thirty-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 · 3212 · 15hg211 = 1204f21

Base Conversions

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