The Number

1583

One Thousand Five Hundred and Eighty-Three

In Base 11 Undecimal Is

120a11

The numbers with a 11 subscript use Base 11 Undecimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

1580
120711
One Thousand Five Hundred and Eighty in Base 11 Undecimal
1581
120811
One Thousand Five Hundred and Eighty-One in Base 11 Undecimal
1582
120911
One Thousand Five Hundred and Eighty-Two in Base 11 Undecimal
1584
121011
One Thousand Five Hundred and Eighty-Four in Base 11 Undecimal
1585
121111
One Thousand Five Hundred and Eighty-Five in Base 11 Undecimal
1586
121211
One Thousand Five Hundred and Eighty-Six in Base 11 Undecimal

Scientific Notation

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

1.583e3

Reciprocal

A number multiplied with its reciprocal is one.

0.00092813078842946311

The reciprocal of 1583 in Base 11 Undecimal.

Palindrome?

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

The number 120a11 is not a palindrome.

A Prime Number

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

One thousand five hundred and eighty-three is the 250th prime number.   See primes in Base 11 Undecimal

Not A Composite

Composites have more than just these two factors.

One Thousand Five Hundred and Eighty-Three is not a composite number because it has exactly two factors: One and One Thousand Five Hundred and Eighty-Three

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 eighty-three has the following 1 prime factor:

1583
120a11
One Thousand Five Hundred and Eighty-Three in Base 11 Undecimal

Prime Factorization

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

120a111 = 120a11

Base Conversions

The number one thousand five hundred and eighty-three in 35 different bases