The Number

101821

One Hundred and One Thousand Eight Hundred and Twenty-One

In Base 13 Tridecimal Is

3746513

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

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

Nearby Numbers

Positive, nonzero integers within three units

101818
3746213
One Hundred and One Thousand Eight Hundred and Eightteen in Base 13 Tridecimal
101819
3746313
One Hundred and One Thousand Eight Hundred and Nineteen in Base 13 Tridecimal
101820
3746413
One Hundred and One Thousand Eight Hundred and Twenty in Base 13 Tridecimal
101822
3746613
One Hundred and One Thousand Eight Hundred and Twenty-Two in Base 13 Tridecimal
101823
3746713
One Hundred and One Thousand Eight Hundred and Twenty-Three in Base 13 Tridecimal
101824
3746813
One Hundred and One Thousand Eight Hundred and Twenty-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.

1.01821e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000385355b182c457913

The reciprocal of 101821 in Base 13 Tridecimal.

Palindrome?

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

The number 3746513 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 one thousand eight hundred and twenty-one is a composite number with 8 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 one thousand eight hundred and twenty-one 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 one hundred and one thousand eight hundred and twenty-one has the following 3 prime factors:

19
1613
Nineteen in Base 13 Tridecimal
23
1a13
Twenty-Three in Base 13 Tridecimal
233
14c13
Two Hundred and Thirty-Three in Base 13 Tridecimal

Prime Factorization

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

16131 · 1a131 · 14c131 = 3746513

Base Conversions

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