The Number

400181

Four Hundred Thousand One Hundred and Eighty-One

In Base 13 Tridecimal Is

1101c213

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

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

Nearby Numbers

Positive, nonzero integers within three units

400178
1101bc13
Four Hundred Thousand One Hundred and Seventy-Eight in Base 13 Tridecimal
400179
1101c013
Four Hundred Thousand One Hundred and Seventy-Nine in Base 13 Tridecimal
400180
1101c113
Four Hundred Thousand One Hundred and Eighty in Base 13 Tridecimal
400182
1101c313
Four Hundred Thousand One Hundred and Eighty-Two in Base 13 Tridecimal
400183
1101c413
Four Hundred Thousand One Hundred and Eighty-Three in Base 13 Tridecimal
400184
1101c513
Four Hundred 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.

4.00181e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00000c0a53469ca637413

The reciprocal of 400181 in Base 13 Tridecimal.

Palindrome?

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

The number 1101c213 is not a palindrome.

Not A Prime Number

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

Four hundred 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.

Four hundred 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 four hundred thousand one hundred and eighty-one has the following 2 prime factors:

139
a913
One Hundred and Thirty-Nine in Base 13 Tridecimal
2879
140613
Two Thousand Eight Hundred and Seventy-Nine in Base 13 Tridecimal

Prime Factorization

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

a9131 · 1406131 = 1101c213

Base Conversions

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