The Number

42889

Forty-Two Thousand Eight Hundred and Eighty-Nine

In Base 11 Undecimal Is

2a25011

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

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

Nearby Numbers

Positive, nonzero integers within three units

42886
2a24811
Forty-Two Thousand Eight Hundred and Eighty-Six in Base 11 Undecimal
42887
2a24911
Forty-Two Thousand Eight Hundred and Eighty-Seven in Base 11 Undecimal
42888
2a24a11
Forty-Two Thousand Eight Hundred and Eighty-Eight in Base 11 Undecimal
42890
2a25111
Forty-Two Thousand Eight Hundred and Ninety in Base 11 Undecimal
42891
2a25211
Forty-Two Thousand Eight Hundred and Ninety-One in Base 11 Undecimal
42892
2a25311
Forty-Two Thousand Eight Hundred and Ninety-Two in Base 11 Undecimal

Scientific Notation

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

4.2889e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00003833aa046582790911

The reciprocal of 42889 in Base 11 Undecimal.

Palindrome?

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

The number 2a25011 is not a palindrome.

Not A Prime Number

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

Forty-two thousand eight hundred and eighty-nine is a composite number with 8 total factors (including 1 and itself).   See primes in Base 11 Undecimal

A Composite

Composites have more than just these two factors.

Forty-two thousand eight hundred and eighty-nine 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 forty-two thousand eight hundred and eighty-nine has the following 3 prime factors:

7
711
Seven in Base 11 Undecimal
11
1011
Eleven in Base 11 Undecimal
557
46711
Five Hundred and Fifty-Seven 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 · 10111 · 467111 = 2a25011

Base Conversions

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