The Number

1505

One Thousand Five Hundred and Five

In Base 27 Heptavigesimal Is

21k27

The numbers with a 27 subscript use Base 27 Heptavigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

1502
21h27
One Thousand Five Hundred and Two in Base 27 Heptavigesimal
1503
21i27
One Thousand Five Hundred and Three in Base 27 Heptavigesimal
1504
21j27
One Thousand Five Hundred and Four in Base 27 Heptavigesimal
1506
21l27
One Thousand Five Hundred and Six in Base 27 Heptavigesimal
1507
21m27
One Thousand Five Hundred and Seven in Base 27 Heptavigesimal
1508
21n27
One Thousand Five Hundred and Eight in Base 27 Heptavigesimal

Scientific Notation

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

1.505e3

Reciprocal

A number multiplied with its reciprocal is one.

0.00d2346lfj8ic27

The reciprocal of 1505 in Base 27 Heptavigesimal.

Palindrome?

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

The number 21k27 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 five is a composite number with 8 total factors (including 1 and itself).   See primes in Base 27 Heptavigesimal

A Composite

Composites have more than just these two factors.

One thousand five hundred and five is a composite number with 8 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 five has the following 3 prime factors:

5
527
Five in Base 27 Heptavigesimal
7
727
Seven in Base 27 Heptavigesimal
43
1g27
Forty-Three in Base 27 Heptavigesimal

Prime Factorization

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

5271 · 7271 · 1g271 = 21k27

Base Conversions

The number one thousand five hundred and five in 35 different bases