The Number

42164

Forty-Two Thousand One Hundred and Sixty-Four

In Base 15 Quindecimal Is

c75e15

The numbers with a 15 subscript use Base 15 Quindecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

42161
c75b15
Forty-Two Thousand One Hundred and Sixty-One in Base 15 Quindecimal
42162
c75c15
Forty-Two Thousand One Hundred and Sixty-Two in Base 15 Quindecimal
42163
c75d15
Forty-Two Thousand One Hundred and Sixty-Three in Base 15 Quindecimal
42165
c76015
Forty-Two Thousand One Hundred and Sixty-Five in Base 15 Quindecimal
42166
c76115
Forty-Two Thousand One Hundred and Sixty-Six in Base 15 Quindecimal
42167
c76215
Forty-Two Thousand One Hundred and Sixty-Seven in Base 15 Quindecimal

Scientific Notation

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

4.2164e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00013023cd39c470dc15

The reciprocal of 42164 in Base 15 Quindecimal.

Palindrome?

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

The number c75e15 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 one hundred and sixty-four is a composite number with 12 total factors (including 1 and itself).   See primes in Base 15 Quindecimal

A Composite

Composites have more than just these two factors.

Forty-two thousand one hundred and sixty-four 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 forty-two thousand one hundred and sixty-four has the following 3 prime factors:

2
215
Two in Base 15 Quindecimal
83
5815
Eighty-Three in Base 15 Quindecimal
127
8715
One Hundred and Twenty-Seven in Base 15 Quindecimal

Prime Factorization

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

2152 · 58151 · 87151 = c75e15

Base Conversions

The number forty-two thousand one hundred and sixty-four in 35 different bases