The Number

42968

Forty-Two Thousand Nine Hundred and Sixty-Eight

In Base 11 Undecimal Is

2a31211

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

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

Nearby Numbers

Positive, nonzero integers within three units

42965
2a30a11
Forty-Two Thousand Nine Hundred and Sixty-Five in Base 11 Undecimal
42966
2a31011
Forty-Two Thousand Nine Hundred and Sixty-Six in Base 11 Undecimal
42967
2a31111
Forty-Two Thousand Nine Hundred and Sixty-Seven in Base 11 Undecimal
42969
2a31311
Forty-Two Thousand Nine Hundred and Sixty-Nine in Base 11 Undecimal
42970
2a31411
Forty-Two Thousand Nine Hundred and Seventy in Base 11 Undecimal
42971
2a31511
Forty-Two Thousand Nine Hundred and Seventy-One in Base 11 Undecimal

Scientific Notation

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

4.2968e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000382589166363036711

The reciprocal of 42968 in Base 11 Undecimal.

Palindrome?

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

The number 2a31211 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 sixty-eight is a composite number with 16 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 sixty-eight is a composite number with 16 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 sixty-eight has the following 3 prime factors:

2
211
Two in Base 11 Undecimal
41
3811
Forty-One in Base 11 Undecimal
131
10a11
One Hundred and Thirty-One in Base 11 Undecimal

Prime Factorization

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

2113 · 38111 · 10a111 = 2a31211

Base Conversions

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