The Number

20218

Twenty Thousand Two Hundred and Eightteen

In Base 31 Untrigesimal Is

l1631

The numbers with a 31 subscript use Base 31 Untrigesimal notation.

For more familiar numbers: See Twenty Thousand Two Hundred and Eightteen in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

20215
l1331
Twenty Thousand Two Hundred and Fifteen in Base 31 Untrigesimal
20216
l1431
Twenty Thousand Two Hundred and Sixteen in Base 31 Untrigesimal
20217
l1531
Twenty Thousand Two Hundred and Seventeen in Base 31 Untrigesimal
20219
l1731
Twenty Thousand Two Hundred and Nineteen in Base 31 Untrigesimal
20220
l1831
Twenty Thousand Two Hundred and Twenty in Base 31 Untrigesimal
20221
l1931
Twenty Thousand Two Hundred and Twenty-One in Base 31 Untrigesimal

Scientific Notation

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

2.0218e4

Reciprocal

A number multiplied with its reciprocal is one.

0.001el0m06uilbb31

The reciprocal of 20218 in Base 31 Untrigesimal.

Palindrome?

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

The number l1631 is not a palindrome.

Not A Prime Number

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

Twenty thousand two hundred and eightteen is a composite number with 8 total factors (including 1 and itself).   See primes in Base 31 Untrigesimal

A Composite

Composites have more than just these two factors.

Twenty thousand two hundred and eightteen 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 twenty thousand two hundred and eightteen has the following 3 prime factors:

2
231
Two in Base 31 Untrigesimal
11
b31
Eleven in Base 31 Untrigesimal
919
tk31
Nine Hundred and Nineteen in Base 31 Untrigesimal

Prime Factorization

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

2311 · b311 · tk311 = l1631

Base Conversions

The number twenty thousand two hundred and eightteen in 35 different bases