The Number

12243

Twelve Thousand Two Hundred and Forty-Three

In Base 19 Nonadecimal Is

1eh719

The numbers with a 19 subscript use Base 19 Nonadecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

12240
1eh419
Twelve Thousand Two Hundred and Forty in Base 19 Nonadecimal
12241
1eh519
Twelve Thousand Two Hundred and Forty-One in Base 19 Nonadecimal
12242
1eh619
Twelve Thousand Two Hundred and Forty-Two in Base 19 Nonadecimal
12244
1eh819
Twelve Thousand Two Hundred and Forty-Four in Base 19 Nonadecimal
12245
1eh919
Twelve Thousand Two Hundred and Forty-Five in Base 19 Nonadecimal
12246
1eha19
Twelve Thousand Two Hundred and Forty-Six in Base 19 Nonadecimal

Scientific Notation

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

1.2243e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000ac4cfii990f9b19

The reciprocal of 12243 in Base 19 Nonadecimal.

Palindrome?

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

The number 1eh719 is not a palindrome.

Not A Prime Number

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

Twelve thousand two hundred and forty-three is a composite number with 16 total factors (including 1 and itself).   See primes in Base 19 Nonadecimal

A Composite

Composites have more than just these two factors.

Twelve thousand two hundred and forty-three 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 twelve thousand two hundred and forty-three has the following 4 prime factors:

3
319
Three in Base 19 Nonadecimal
7
719
Seven in Base 19 Nonadecimal
11
b19
Eleven in Base 19 Nonadecimal
53
2f19
Fifty-Three in Base 19 Nonadecimal

Prime Factorization

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

3191 · 7191 · b191 · 2f191 = 1eh719

Base Conversions

The number twelve thousand two hundred and forty-three in 35 different bases