The Number

23142

Twenty-Three Thousand One Hundred and Forty-Two

In Base 11 Undecimal Is

1642911

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

For more familiar numbers: See Twenty-Three Thousand One Hundred and Forty-Two in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

23139
1642611
Twenty-Three Thousand One Hundred and Thirty-Nine in Base 11 Undecimal
23140
1642711
Twenty-Three Thousand One Hundred and Forty in Base 11 Undecimal
23141
1642811
Twenty-Three Thousand One Hundred and Forty-One in Base 11 Undecimal
23143
1642a11
Twenty-Three Thousand One Hundred and Forty-Three in Base 11 Undecimal
23144
1643011
Twenty-Three Thousand One Hundred and Forty-Four in Base 11 Undecimal
23145
1643111
Twenty-Three Thousand One Hundred and Forty-Five in Base 11 Undecimal

Scientific Notation

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

2.3142e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00006a6084475765622611

The reciprocal of 23142 in Base 11 Undecimal.

Palindrome?

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

The number 1642911 is not a palindrome.

Not A Prime Number

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

Twenty-three thousand one hundred and forty-two is a composite number with 32 total factors (including 1 and itself).   See primes in Base 11 Undecimal

A Composite

Composites have more than just these two factors.

Twenty-three thousand one hundred and forty-two is a composite number with 32 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 twenty-three thousand one hundred and forty-two has the following 5 prime factors:

2
211
Two in Base 11 Undecimal
3
311
Three in Base 11 Undecimal
7
711
Seven in Base 11 Undecimal
19
1811
Nineteen in Base 11 Undecimal
29
2711
Twenty-Nine in Base 11 Undecimal

Prime Factorization

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

2111 · 3111 · 7111 · 18111 · 27111 = 1642911

Base Conversions

The number twenty-three thousand one hundred and forty-two in 35 different bases