The Number

264

Two Hundred and Sixty-Four

In Base 19 Nonadecimal Is

dh19

The numbers with a 19 subscript use Base 19 Nonadecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

261
de19
Two Hundred and Sixty-One in Base 19 Nonadecimal
262
df19
Two Hundred and Sixty-Two in Base 19 Nonadecimal
263
dg19
Two Hundred and Sixty-Three in Base 19 Nonadecimal
265
di19
Two Hundred and Sixty-Five in Base 19 Nonadecimal
266
e019
Two Hundred and Sixty-Six in Base 19 Nonadecimal
267
e119
Two Hundred and Sixty-Seven in Base 19 Nonadecimal

Scientific Notation

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

2.64e2

Reciprocal

A number multiplied with its reciprocal is one.

0.016ic31f3a016id19

The reciprocal of 264 in Base 19 Nonadecimal.

Palindrome?

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

The number dh19 is not a palindrome.

Not A Prime Number

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

Two hundred and sixty-four is a composite number with 16 total factors (including 1 and itself).   See primes in Base 19 Nonadecimal

A Composite

Composites have more than just these two factors.

Two hundred and sixty-four is a composite number with 16 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 two hundred and sixty-four has the following 3 prime factors:

2
219
Two in Base 19 Nonadecimal
3
319
Three in Base 19 Nonadecimal
11
b19
Eleven in Base 19 Nonadecimal

Prime Factorization

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

2193 · 3191 · b191 = dh19

Base Conversions

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