The Number

42911

Forty-Two Thousand Nine Hundred and Eleven

In Base 11 Undecimal Is

2a27011

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

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

Nearby Numbers

Positive, nonzero integers within three units

42908
2a26811
Forty-Two Thousand Nine Hundred and Eight in Base 11 Undecimal
42909
2a26911
Forty-Two Thousand Nine Hundred and Nine in Base 11 Undecimal
42910
2a26a11
Forty-Two Thousand Nine Hundred and Ten in Base 11 Undecimal
42912
2a27111
Forty-Two Thousand Nine Hundred and Twelve in Base 11 Undecimal
42913
2a27211
Forty-Two Thousand Nine Hundred and Thirteen in Base 11 Undecimal
42914
2a27311
Forty-Two Thousand Nine Hundred and Fourteen in Base 11 Undecimal

Scientific Notation

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

4.2911e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000383147a929907a3911

The reciprocal of 42911 in Base 11 Undecimal.

Palindrome?

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

The number 2a27011 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 nine hundred and eleven 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 nine hundred and eleven 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 nine hundred and eleven has the following 3 prime factors:

11
1011
Eleven in Base 11 Undecimal
47
4311
Forty-Seven in Base 11 Undecimal
83
7611
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

10111 · 43111 · 76111 = 2a27011

Base Conversions

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