The Number

490988

Four Hundred and Ninety Thousand Nine Hundred and Eighty-Eight

In Base 12 Duodecimal Is

1b817812

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

For more familiar numbers: See Four Hundred and Ninety Thousand Nine Hundred and Eighty-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

490985
1b817512
Four Hundred and Ninety Thousand Nine Hundred and Eighty-Five in Base 12 Duodecimal
490986
1b817612
Four Hundred and Ninety Thousand Nine Hundred and Eighty-Six in Base 12 Duodecimal
490987
1b817712
Four Hundred and Ninety Thousand Nine Hundred and Eighty-Seven in Base 12 Duodecimal
490989
1b817912
Four Hundred and Ninety Thousand Nine Hundred and Eighty-Nine in Base 12 Duodecimal
490990
1b817a12
Four Hundred and Ninety Thousand Nine Hundred and Ninety in Base 12 Duodecimal
490991
1b817b12
Four Hundred and Ninety Thousand Nine Hundred and Ninety-One in Base 12 Duodecimal

Scientific Notation

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

4.90988e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000060b8b83a48b583512

The reciprocal of 490988 in Base 12 Duodecimal.

Palindrome?

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

The number 1b817812 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 ninety thousand nine hundred and eighty-eight is a composite number with 12 total factors (including 1 and itself).   See primes in Base 12 Duodecimal

A Composite

Composites have more than just these two factors.

Four hundred and ninety thousand nine hundred and eighty-eight is a composite number with 12 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 ninety thousand nine hundred and eighty-eight has the following 3 prime factors:

2
212
Two in Base 12 Duodecimal
131
ab12
One Hundred and Thirty-One in Base 12 Duodecimal
937
66112
Nine Hundred and Thirty-Seven 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 · ab121 · 661121 = 1b817812

Base Conversions

The number four hundred and ninety thousand nine hundred and eighty-eight in 35 different bases