The Number

49949

Forty-Nine Thousand Nine Hundred and Forty-Nine

In Base 18 Octodecimal Is

8a2h18

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

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

Nearby Numbers

Positive, nonzero integers within three units

49946
8a2e18
Forty-Nine Thousand Nine Hundred and Forty-Six in Base 18 Octodecimal
49947
8a2f18
Forty-Nine Thousand Nine Hundred and Forty-Seven in Base 18 Octodecimal
49948
8a2g18
Forty-Nine Thousand Nine Hundred and Forty-Eight in Base 18 Octodecimal
49950
8a3018
Forty-Nine Thousand Nine Hundred and Fifty in Base 18 Octodecimal
49951
8a3118
Forty-Nine Thousand Nine Hundred and Fifty-One in Base 18 Octodecimal
49952
8a3218
Forty-Nine Thousand Nine Hundred and Fifty-Two in Base 18 Octodecimal

Scientific Notation

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

4.9949e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00021egg487eb614c18

The reciprocal of 49949 in Base 18 Octodecimal.

Palindrome?

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

The number 8a2h18 is not a palindrome.

Not A Prime Number

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

Forty-nine thousand nine hundred and forty-nine is a composite number with 4 total factors (including 1 and itself).   See primes in Base 18 Octodecimal

A Composite

Composites have more than just these two factors.

Forty-nine thousand nine hundred and forty-nine is a composite number with 4 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 forty-nine thousand nine hundred and forty-nine has the following 2 prime factors:

199
b118
One Hundred and Ninety-Nine in Base 18 Octodecimal
251
dh18
Two Hundred and Fifty-One in Base 18 Octodecimal

Prime Factorization

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

b1181 · dh181 = 8a2h18

Base Conversions

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