The Number

10142

Ten Thousand One Hundred and Forty-Two

In Base 12 Duodecimal Is

5a5212

The numbers with a 12 subscript use Base 12 Duodecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

10139
5a4b12
Ten Thousand One Hundred and Thirty-Nine in Base 12 Duodecimal
10140
5a5012
Ten Thousand One Hundred and Forty in Base 12 Duodecimal
10141
5a5112
Ten Thousand One Hundred and Forty-One in Base 12 Duodecimal
10143
5a5312
Ten Thousand One Hundred and Forty-Three in Base 12 Duodecimal
10144
5a5412
Ten Thousand One Hundred and Forty-Four in Base 12 Duodecimal
10145
5a5512
Ten Thousand One Hundred and Forty-Five in Base 12 Duodecimal

Scientific Notation

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

1.0142e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0002065018952b573b712

The reciprocal of 10142 in Base 12 Duodecimal.

Palindrome?

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

The number 5a5212 is not a palindrome.

Not A Prime Number

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

Ten thousand one hundred and forty-two is a composite number with 8 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

Ten thousand one hundred and forty-two 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 ten thousand one hundred and forty-two has the following 3 prime factors:

2
212
Two in Base 12 Duodecimal
11
b12
Eleven in Base 12 Duodecimal
461
32512
Four Hundred and Sixty-One in Base 12 Duodecimal

Prime Factorization

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

2121 · b121 · 325121 = 5a5212

Base Conversions

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