The Number

13518

Thirteen Thousand Five Hundred and Eightteen

In Base 20 Vigesimal Is

1dfi20

The numbers with a 20 subscript use Base 20 Vigesimal notation.

For more familiar numbers: See Thirteen Thousand Five Hundred and Eightteen in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

13515
1dff20
Thirteen Thousand Five Hundred and Fifteen in Base 20 Vigesimal
13516
1dfg20
Thirteen Thousand Five Hundred and Sixteen in Base 20 Vigesimal
13517
1dfh20
Thirteen Thousand Five Hundred and Seventeen in Base 20 Vigesimal
13519
1dfj20
Thirteen Thousand Five Hundred and Nineteen in Base 20 Vigesimal
13520
1dg020
Thirteen Thousand Five Hundred and Twenty in Base 20 Vigesimal
13521
1dg120
Thirteen Thousand Five Hundred and Twenty-One in Base 20 Vigesimal

Scientific Notation

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

1.3518e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000bge8b573a4ig920

The reciprocal of 13518 in Base 20 Vigesimal.

Palindrome?

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

The number 1dfi20 is not a palindrome.

Not A Prime Number

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

Thirteen thousand five hundred and eightteen is a composite number with 12 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Thirteen thousand five hundred and eightteen is a composite number with 12 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 thirteen thousand five hundred and eightteen has the following 3 prime factors:

2
220
Two in Base 20 Vigesimal
3
320
Three in Base 20 Vigesimal
751
1hb20
Seven Hundred and Fifty-One in Base 20 Vigesimal

Prime Factorization

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

2201 · 3202 · 1hb201 = 1dfi20

Base Conversions

The number thirteen thousand five hundred and eightteen in 35 different bases