The Number

108181

One Hundred and Eight Thousand One Hundred and Eighty-One

In Base 13 Tridecimal Is

3a31813

The numbers with a 13 subscript use Base 13 Tridecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

108178
3a31513
One Hundred and Eight Thousand One Hundred and Seventy-Eight in Base 13 Tridecimal
108179
3a31613
One Hundred and Eight Thousand One Hundred and Seventy-Nine in Base 13 Tridecimal
108180
3a31713
One Hundred and Eight Thousand One Hundred and Eighty in Base 13 Tridecimal
108182
3a31913
One Hundred and Eight Thousand One Hundred and Eighty-Two in Base 13 Tridecimal
108183
3a31a13
One Hundred and Eight Thousand One Hundred and Eighty-Three in Base 13 Tridecimal
108184
3a31b13
One Hundred and Eight Thousand One Hundred and Eighty-Four in Base 13 Tridecimal

Scientific Notation

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

1.08181e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000358056aa66848713

The reciprocal of 108181 in Base 13 Tridecimal.

Palindrome?

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

The number 3a31813 is not a palindrome.

Not A Prime Number

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

One hundred and eight thousand one hundred and eighty-one is a composite number with 4 total factors (including 1 and itself).   See primes in Base 13 Tridecimal

A Composite

Composites have more than just these two factors.

One hundred and eight thousand one hundred and eighty-one is a composite number with 4 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 one hundred and eight thousand one hundred and eighty-one has the following 2 prime factors:

251
16413
Two Hundred and Fifty-One in Base 13 Tridecimal
431
27213
Four Hundred and Thirty-One in Base 13 Tridecimal

Prime Factorization

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

164131 · 272131 = 3a31813

Base Conversions

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