The Number

30900

Thirty Thousand Nine Hundred

In Base 12 Duodecimal Is

15a7012

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

For more familiar numbers: See Thirty Thousand Nine Hundred in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

30897
15a6912
Thirty Thousand Eight Hundred and Ninety-Seven in Base 12 Duodecimal
30898
15a6a12
Thirty Thousand Eight Hundred and Ninety-Eight in Base 12 Duodecimal
30899
15a6b12
Thirty Thousand Eight Hundred and Ninety-Nine in Base 12 Duodecimal
30901
15a7112
Thirty Thousand Nine Hundred and One in Base 12 Duodecimal
30902
15a7212
Thirty Thousand Nine Hundred and Two in Base 12 Duodecimal
30903
15a7312
Thirty Thousand Nine Hundred and Three in Base 12 Duodecimal

Scientific Notation

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

3.0900e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000807732240a61b1812

The reciprocal of 30900 in Base 12 Duodecimal.

Palindrome?

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

The number 15a7012 is not a palindrome.

Not A Prime Number

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

Thirty thousand nine hundred is a composite number with 36 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

Thirty thousand nine hundred is a composite number with 36 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 thousand nine hundred has the following 4 prime factors:

2
212
Two in Base 12 Duodecimal
3
312
Three in Base 12 Duodecimal
5
512
Five in Base 12 Duodecimal
103
8712
One Hundred and 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

2122 · 3121 · 5122 · 87121 = 15a7012

Base Conversions

The number thirty thousand nine hundred in 35 different bases