The Number

400981

Four Hundred Thousand Nine Hundred and Eighty-One

In Base 11 Undecimal Is

25429911

The numbers with a 11 subscript use Base 11 Undecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

400978
25429611
Four Hundred Thousand Nine Hundred and Seventy-Eight in Base 11 Undecimal
400979
25429711
Four Hundred Thousand Nine Hundred and Seventy-Nine in Base 11 Undecimal
400980
25429811
Four Hundred Thousand Nine Hundred and Eighty in Base 11 Undecimal
400982
25429a11
Four Hundred Thousand Nine Hundred and Eighty-Two in Base 11 Undecimal
400983
2542a011
Four Hundred Thousand Nine Hundred and Eighty-Three in Base 11 Undecimal
400984
2542a111
Four Hundred Thousand Nine Hundred and Eighty-Four in Base 11 Undecimal

Scientific Notation

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

4.00981e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000044664a159094199211

The reciprocal of 400981 in Base 11 Undecimal.

Palindrome?

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

The number 25429911 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 nine hundred and eighty-one is a composite number with 4 total factors (including 1 and itself).   See primes in Base 11 Undecimal

A Composite

Composites have more than just these two factors.

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

7
711
Seven in Base 11 Undecimal
57283
3a04611
Fifty-Seven Thousand Two Hundred and Eighty-Three in Base 11 Undecimal

Prime Factorization

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

7111 · 3a046111 = 25429911

Base Conversions

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