The Number

421818

Four Hundred and Twenty-One Thousand Eight Hundred and Eightteen

In Base 14 Quattuordecimal Is

ada1c14

The numbers with a 14 subscript use Base 14 Quattuordecimal notation.

For more familiar numbers: See Four Hundred and Twenty-One Thousand Eight Hundred and Eightteen in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

421815
ada1914
Four Hundred and Twenty-One Thousand Eight Hundred and Fifteen in Base 14 Quattuordecimal
421816
ada1a14
Four Hundred and Twenty-One Thousand Eight Hundred and Sixteen in Base 14 Quattuordecimal
421817
ada1b14
Four Hundred and Twenty-One Thousand Eight Hundred and Seventeen in Base 14 Quattuordecimal
421819
ada1d14
Four Hundred and Twenty-One Thousand Eight Hundred and Nineteen in Base 14 Quattuordecimal
421820
ada2014
Four Hundred and Twenty-One Thousand Eight Hundred and Twenty in Base 14 Quattuordecimal
421821
ada2114
Four Hundred and Twenty-One Thousand Eight Hundred and Twenty-One in Base 14 Quattuordecimal

Scientific Notation

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

4.21818e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000013bc8d45724d3d414

The reciprocal of 421818 in Base 14 Quattuordecimal.

Palindrome?

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

The number ada1c14 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Four hundred and twenty-one thousand eight hundred and eightteen is a composite number with 16 total factors (including 1 and itself).   See primes in Base 14 Quattuordecimal

A Composite

Composites have more than just these two factors.

Four hundred and twenty-one thousand eight hundred and eightteen is a composite number with 16 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 four hundred and twenty-one thousand eight hundred and eightteen has the following 4 prime factors:

2
214
Two in Base 14 Quattuordecimal
3
314
Three in Base 14 Quattuordecimal
229
12514
Two Hundred and Twenty-Nine in Base 14 Quattuordecimal
307
17d14
Three Hundred and Seven in Base 14 Quattuordecimal

Prime Factorization

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

2141 · 3141 · 125141 · 17d141 = ada1c14

Base Conversions

The number four hundred and twenty-one thousand eight hundred and eightteen in 35 different bases