The Number

31801

Thirty-One Thousand Eight Hundred and One

In Base 30 Trigesimal Is

15a130

The numbers with a 30 subscript use Base 30 Trigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

31798
159s30
Thirty-One Thousand Seven Hundred and Ninety-Eight in Base 30 Trigesimal
31799
159t30
Thirty-One Thousand Seven Hundred and Ninety-Nine in Base 30 Trigesimal
31800
15a030
Thirty-One Thousand Eight Hundred in Base 30 Trigesimal
31802
15a230
Thirty-One Thousand Eight Hundred and Two in Base 30 Trigesimal
31803
15a330
Thirty-One Thousand Eight Hundred and Three in Base 30 Trigesimal
31804
15a430
Thirty-One Thousand Eight Hundred and Four in Base 30 Trigesimal

Scientific Notation

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

3.1801e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000pe3o6kg6n9e30

The reciprocal of 31801 in Base 30 Trigesimal.

Palindrome?

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

The number 15a130 is not a palindrome.

Not A Prime Number

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

Thirty-one thousand eight hundred and one is a composite number with 12 total factors (including 1 and itself).   See primes in Base 30 Trigesimal

A Composite

Composites have more than just these two factors.

Thirty-one thousand eight hundred and one 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 thirty-one thousand eight hundred and one has the following 3 prime factors:

7
730
Seven in Base 30 Trigesimal
11
b30
Eleven in Base 30 Trigesimal
59
1t30
Fifty-Nine in Base 30 Trigesimal

Prime Factorization

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

7302 · b301 · 1t301 = 15a130

Base Conversions

The number thirty-one thousand eight hundred and one in 35 different bases