The Number

29145

Twenty-Nine Thousand One Hundred and Forty-Five

In Base 18 Octodecimal Is

4hh318

The numbers with a 18 subscript use Base 18 Octodecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

29142
4hh018
Twenty-Nine Thousand One Hundred and Forty-Two in Base 18 Octodecimal
29143
4hh118
Twenty-Nine Thousand One Hundred and Forty-Three in Base 18 Octodecimal
29144
4hh218
Twenty-Nine Thousand One Hundred and Forty-Four in Base 18 Octodecimal
29146
4hh418
Twenty-Nine Thousand One Hundred and Forty-Six in Base 18 Octodecimal
29147
4hh518
Twenty-Nine Thousand One Hundred and Forty-Seven in Base 18 Octodecimal
29148
4hh618
Twenty-Nine Thousand One Hundred and Forty-Eight in Base 18 Octodecimal

Scientific Notation

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

2.9145e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0003af001e7900g318

The reciprocal of 29145 in Base 18 Octodecimal.

Palindrome?

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

The number 4hh318 is not a palindrome.

Not A Prime Number

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

Twenty-nine thousand one hundred and forty-five is a composite number with 16 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

Twenty-nine thousand one hundred and forty-five is a composite number with 16 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-nine thousand one hundred and forty-five has the following 4 prime factors:

3
318
Three in Base 18 Octodecimal
5
518
Five in Base 18 Octodecimal
29
1b18
Twenty-Nine in Base 18 Octodecimal
67
3d18
Sixty-Seven in Base 18 Octodecimal

Prime Factorization

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

3181 · 5181 · 1b181 · 3d181 = 4hh318

Base Conversions

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