The Number

490091

Four Hundred and Ninety Thousand and Ninety-One

In Base 12 Duodecimal Is

1b774b12

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

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

Nearby Numbers

Positive, nonzero integers within three units

490088
1b774812
Four Hundred and Ninety Thousand and Eighty-Eight in Base 12 Duodecimal
490089
1b774912
Four Hundred and Ninety Thousand and Eighty-Nine in Base 12 Duodecimal
490090
1b774a12
Four Hundred and Ninety Thousand and Ninety in Base 12 Duodecimal
490092
1b775012
Four Hundred and Ninety Thousand and Ninety-Two in Base 12 Duodecimal
490093
1b775112
Four Hundred and Ninety Thousand and Ninety-Three in Base 12 Duodecimal
490094
1b775212
Four Hundred and Ninety Thousand and Ninety-Four in Base 12 Duodecimal

Scientific Notation

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

4.90091e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000006114260864b4b5212

The reciprocal of 490091 in Base 12 Duodecimal.

Palindrome?

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

The number 1b774b12 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 and ninety-one is a composite number with 8 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 and ninety-one 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 ninety thousand and ninety-one has the following 3 prime factors:

7
712
Seven in Base 12 Duodecimal
53
4512
Fifty-Three in Base 12 Duodecimal
1321
92112
One Thousand Three Hundred and Twenty-One in Base 12 Duodecimal

Prime Factorization

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

7121 · 45121 · 921121 = 1b774b12

Base Conversions

The number four hundred and ninety thousand and ninety-one in 35 different bases