The Number

442981

Four Hundred and Forty-Two Thousand Nine Hundred and Eighty-One

In Base 11 Undecimal Is

28290011

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

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

Nearby Numbers

Positive, nonzero integers within three units

442978
2828a811
Four Hundred and Forty-Two Thousand Nine Hundred and Seventy-Eight in Base 11 Undecimal
442979
2828a911
Four Hundred and Forty-Two Thousand Nine Hundred and Seventy-Nine in Base 11 Undecimal
442980
2828aa11
Four Hundred and Forty-Two Thousand Nine Hundred and Eighty in Base 11 Undecimal
442982
28290111
Four Hundred and Forty-Two Thousand Nine Hundred and Eighty-Two in Base 11 Undecimal
442983
28290211
Four Hundred and Forty-Two Thousand Nine Hundred and Eighty-Three in Base 11 Undecimal
442984
28290311
Four Hundred and Forty-Two 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.

4.42981e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000003aa9a0032aa1202711

The reciprocal of 442981 in Base 11 Undecimal.

Palindrome?

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

The number 28290011 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 and forty-two thousand nine hundred and eighty-one is a composite number with 12 total factors (including 1 and itself).   See primes in Base 11 Undecimal

A Composite

Composites have more than just these two factors.

Four hundred and forty-two thousand nine hundred and eighty-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 four hundred and forty-two thousand nine hundred and eighty-one has the following 3 prime factors:

7
711
Seven in Base 11 Undecimal
11
1011
Eleven in Base 11 Undecimal
523
43611
Five Hundred and Twenty-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 · 10112 · 436111 = 28290011

Base Conversions

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