The Number

424145

Four Hundred and Twenty-Four Thousand One Hundred and Forty-Five

In Base 18 Octodecimal Is

40d1b18

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

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

Nearby Numbers

Positive, nonzero integers within three units

424142
40d1818
Four Hundred and Twenty-Four Thousand One Hundred and Forty-Two in Base 18 Octodecimal
424143
40d1918
Four Hundred and Twenty-Four Thousand One Hundred and Forty-Three in Base 18 Octodecimal
424144
40d1a18
Four Hundred and Twenty-Four Thousand One Hundred and Forty-Four in Base 18 Octodecimal
424146
40d1c18
Four Hundred and Twenty-Four Thousand One Hundred and Forty-Six in Base 18 Octodecimal
424147
40d1d18
Four Hundred and Twenty-Four Thousand One Hundred and Forty-Seven in Base 18 Octodecimal
424148
40d1e18
Four Hundred and Twenty-Four 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.

4.24145e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00004837aa858e5cc18

The reciprocal of 424145 in Base 18 Octodecimal.

Palindrome?

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

The number 40d1b18 is not a palindrome.

Not A Prime Number

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

Four hundred and twenty-four thousand one hundred and forty-five is a composite number with 8 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

Four hundred and twenty-four thousand one hundred and forty-five 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 four hundred and twenty-four thousand one hundred and forty-five has the following 3 prime factors:

5
518
Five in Base 18 Octodecimal
41
2518
Forty-One in Base 18 Octodecimal
2069
66h18
Two Thousand and Sixty-Nine in Base 18 Octodecimal

Prime Factorization

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

5181 · 25181 · 66h181 = 40d1b18

Base Conversions

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