The Number

212015

Two Hundred and Twelve Thousand and Fifteen

In Base 12 Duodecimal Is

a283b12

The numbers with a 12 subscript use Base 12 Duodecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

212012
a283812
Two Hundred and Twelve Thousand and Twelve in Base 12 Duodecimal
212013
a283912
Two Hundred and Twelve Thousand and Thirteen in Base 12 Duodecimal
212014
a283a12
Two Hundred and Twelve Thousand and Fourteen in Base 12 Duodecimal
212016
a284012
Two Hundred and Twelve Thousand and Sixteen in Base 12 Duodecimal
212017
a284112
Two Hundred and Twelve Thousand and Seventeen in Base 12 Duodecimal
212018
a284212
Two Hundred and Twelve Thousand and Eightteen in Base 12 Duodecimal

Scientific Notation

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

2.12015e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000012100a4608787aa212

The reciprocal of 212015 in Base 12 Duodecimal.

Palindrome?

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

The number a283b12 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 and fifteen is a composite number with 4 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

Two hundred and twelve thousand and fifteen is a composite number with 4 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 and fifteen has the following 2 prime factors:

5
512
Five in Base 12 Duodecimal
42403
2065712
Forty-Two Thousand Four Hundred and Three in Base 12 Duodecimal

Prime Factorization

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

5121 · 20657121 = a283b12

Base Conversions

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