The Number

212162

Two Hundred and Twelve Thousand One Hundred and Sixty-Two

In Base 21 Unovigesimal Is

11j1k21

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

For more familiar numbers: See Two Hundred and Twelve Thousand One Hundred and Sixty-Two in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

212159
11j1h21
Two Hundred and Twelve Thousand One Hundred and Fifty-Nine in Base 21 Unovigesimal
212160
11j1i21
Two Hundred and Twelve Thousand One Hundred and Sixty in Base 21 Unovigesimal
212161
11j1j21
Two Hundred and Twelve Thousand One Hundred and Sixty-One in Base 21 Unovigesimal
212163
11j2021
Two Hundred and Twelve Thousand One Hundred and Sixty-Three in Base 21 Unovigesimal
212164
11j2121
Two Hundred and Twelve Thousand One Hundred and Sixty-Four in Base 21 Unovigesimal
212165
11j2221
Two Hundred and Twelve Thousand One Hundred and Sixty-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.

2.12162e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000j554a47j052221

The reciprocal of 212162 in Base 21 Unovigesimal.

Palindrome?

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

The number 11j1k21 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 twelve thousand one hundred and sixty-two 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 twelve thousand one hundred and sixty-two 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 twelve thousand one hundred and sixty-two has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
43
2121
Forty-Three in Base 21 Unovigesimal
2467
5ca21
Two Thousand Four Hundred and Sixty-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 · 21211 · 5ca211 = 11j1k21

Base Conversions

The number two hundred and twelve thousand one hundred and sixty-two in 35 different bases