The Number

42998

Forty-Two Thousand Nine Hundred and Ninety-Eight

In Base 16 Hexadecimal Is

a7f616

The numbers with a 16 subscript use Base 16 Hexadecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

42995
a7f316
Forty-Two Thousand Nine Hundred and Ninety-Five in Base 16 Hexadecimal
42996
a7f416
Forty-Two Thousand Nine Hundred and Ninety-Six in Base 16 Hexadecimal
42997
a7f516
Forty-Two Thousand Nine Hundred and Ninety-Seven in Base 16 Hexadecimal
42999
a7f716
Forty-Two Thousand Nine Hundred and Ninety-Nine in Base 16 Hexadecimal
43000
a7f816
Forty-Three Thousand in Base 16 Hexadecimal
43001
a7f916
Forty-Three Thousand and One in Base 16 Hexadecimal

Scientific Notation

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

4.2998e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0001862f9b36f408716

The reciprocal of 42998 in Base 16 Hexadecimal.

Palindrome?

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

The number a7f616 is not a palindrome.

Not A Prime Number

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

Forty-two thousand nine hundred and ninety-eight is a composite number with 4 total factors (including 1 and itself).   See primes in Base 16 Hexadecimal

A Composite

Composites have more than just these two factors.

Forty-two thousand nine hundred and ninety-eight 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-two thousand nine hundred and ninety-eight has the following 2 prime factors:

2
216
Two in Base 16 Hexadecimal
21499
53fb16
Twenty-One Thousand Four Hundred and Ninety-Nine in Base 16 Hexadecimal

Prime Factorization

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

2161 · 53fb161 = a7f616

Base Conversions

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