The Number

15129

Fifteen Thousand One Hundred and Twenty-Nine

In Base 31 Untrigesimal Is

fn131

The numbers with a 31 subscript use Base 31 Untrigesimal notation.

For more familiar numbers: See Fifteen Thousand One Hundred and Twenty-Nine in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

15126
fmt31
Fifteen Thousand One Hundred and Twenty-Six in Base 31 Untrigesimal
15127
fmu31
Fifteen Thousand One Hundred and Twenty-Seven in Base 31 Untrigesimal
15128
fn031
Fifteen Thousand One Hundred and Twenty-Eight in Base 31 Untrigesimal
15130
fn231
Fifteen Thousand One Hundred and Thirty in Base 31 Untrigesimal
15131
fn331
Fifteen Thousand One Hundred and Thirty-One in Base 31 Untrigesimal
15132
fn431
Fifteen Thousand One Hundred and Thirty-Two in Base 31 Untrigesimal

Scientific Notation

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

1.5129e4

Reciprocal

A number multiplied with its reciprocal is one.

0.001u1acr31nt931

The reciprocal of 15129 in Base 31 Untrigesimal.

Palindrome?

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

The number fn131 is not a palindrome.

Not A Prime Number

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

Fifteen thousand one hundred and twenty-nine is a composite number with 9 total factors (including 1 and itself).   See primes in Base 31 Untrigesimal

A Composite

Composites have more than just these two factors.

Fifteen thousand one hundred and twenty-nine is a composite number with 9 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 fifteen thousand one hundred and twenty-nine has the following 2 prime factors:

3
331
Three in Base 31 Untrigesimal
41
1a31
Forty-One in Base 31 Untrigesimal

Prime Factorization

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

3312 · 1a312 = fn131

Base Conversions

The number fifteen thousand one hundred and twenty-nine in 35 different bases