The Number

38142

Thirty-Eight Thousand One Hundred and Forty-Two

In Base 12 Duodecimal Is

1a0a612

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

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

Nearby Numbers

Positive, nonzero integers within three units

38139
1a0a312
Thirty-Eight Thousand One Hundred and Thirty-Nine in Base 12 Duodecimal
38140
1a0a412
Thirty-Eight Thousand One Hundred and Forty in Base 12 Duodecimal
38141
1a0a512
Thirty-Eight Thousand One Hundred and Forty-One in Base 12 Duodecimal
38143
1a0a712
Thirty-Eight Thousand One Hundred and Forty-Three in Base 12 Duodecimal
38144
1a0a812
Thirty-Eight Thousand One Hundred and Forty-Four in Base 12 Duodecimal
38145
1a0a912
Thirty-Eight 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.

3.8142e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00006635221b61a513712

The reciprocal of 38142 in Base 12 Duodecimal.

Palindrome?

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

The number 1a0a612 is not a palindrome.

Not A Prime Number

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

Thirty-eight thousand one hundred and forty-two is a composite number with 24 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

Thirty-eight thousand one hundred and forty-two is a composite number with 24 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 thirty-eight thousand one hundred and forty-two has the following 4 prime factors:

2
212
Two in Base 12 Duodecimal
3
312
Three in Base 12 Duodecimal
13
1112
Thirteen in Base 12 Duodecimal
163
11712
One Hundred and Sixty-Three 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 · 3122 · 11121 · 117121 = 1a0a612

Base Conversions

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