The Number

13858

Thirteen Thousand Eight Hundred and Fifty-Eight

In Base 20 Vigesimal Is

1eci20

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

For more familiar numbers: See Thirteen Thousand Eight Hundred and Fifty-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

13855
1ecf20
Thirteen Thousand Eight Hundred and Fifty-Five in Base 20 Vigesimal
13856
1ecg20
Thirteen Thousand Eight Hundred and Fifty-Six in Base 20 Vigesimal
13857
1ech20
Thirteen Thousand Eight Hundred and Fifty-Seven in Base 20 Vigesimal
13859
1ecj20
Thirteen Thousand Eight Hundred and Fifty-Nine in Base 20 Vigesimal
13860
1ed020
Thirteen Thousand Eight Hundred and Sixty in Base 20 Vigesimal
13861
1ed120
Thirteen Thousand Eight Hundred and Sixty-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.

1.3858e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000bai5885b602ca20

The reciprocal of 13858 in Base 20 Vigesimal.

Palindrome?

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

The number 1eci20 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 eight hundred and fifty-eight 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 eight hundred and fifty-eight 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 eight hundred and fifty-eight has the following 3 prime factors:

2
220
Two in Base 20 Vigesimal
13
d20
Thirteen in Base 20 Vigesimal
41
2120
Forty-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 · d202 · 21201 = 1eci20

Base Conversions

The number thirteen thousand eight hundred and fifty-eight in 35 different bases