The Number

1564

One Thousand Five Hundred and Sixty-Four

In Base 28 Octovigesimal Is

1ro28

The numbers with a 28 subscript use Base 28 Octovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

1561
1rl28
One Thousand Five Hundred and Sixty-One in Base 28 Octovigesimal
1562
1rm28
One Thousand Five Hundred and Sixty-Two in Base 28 Octovigesimal
1563
1rn28
One Thousand Five Hundred and Sixty-Three in Base 28 Octovigesimal
1565
1rp28
One Thousand Five Hundred and Sixty-Five in Base 28 Octovigesimal
1566
1rq28
One Thousand Five Hundred and Sixty-Six in Base 28 Octovigesimal
1567
1rr28
One Thousand Five Hundred and Sixty-Seven in Base 28 Octovigesimal

Scientific Notation

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

1.564e3

Reciprocal

A number multiplied with its reciprocal is one.

0.00e10204080g228

The reciprocal of 1564 in Base 28 Octovigesimal.

Palindrome?

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

The number 1ro28 is not a palindrome.

Not A Prime Number

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

One thousand five hundred and sixty-four is a composite number with 12 total factors (including 1 and itself).   See primes in Base 28 Octovigesimal

A Composite

Composites have more than just these two factors.

One thousand five 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 one thousand five hundred and sixty-four has the following 3 prime factors:

2
228
Two in Base 28 Octovigesimal
17
h28
Seventeen in Base 28 Octovigesimal
23
n28
Twenty-Three in Base 28 Octovigesimal

Prime Factorization

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

2282 · h281 · n281 = 1ro28

Base Conversions

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