The Number

1300

One Thousand Three Hundred

In Base 21 Unovigesimal Is

2jj21

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

1297
2jg21
One Thousand Two Hundred and Ninety-Seven in Base 21 Unovigesimal
1298
2jh21
One Thousand Two Hundred and Ninety-Eight in Base 21 Unovigesimal
1299
2ji21
One Thousand Two Hundred and Ninety-Nine in Base 21 Unovigesimal
1301
2jk21
One Thousand Three Hundred and One in Base 21 Unovigesimal
1302
2k021
One Thousand Three Hundred and Two in Base 21 Unovigesimal
1303
2k121
One Thousand Three Hundred and Three in Base 21 Unovigesimal

Scientific Notation

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

1.300e3

Reciprocal

A number multiplied with its reciprocal is one.

0.0072ccjf44b6gh21

The reciprocal of 1300 in Base 21 Unovigesimal.

Palindrome?

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

The number 2jj21 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 three hundred is a composite number with 18 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

One thousand three hundred is a composite number with 18 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 three hundred has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
5
521
Five in Base 21 Unovigesimal
13
d21
Thirteen in Base 21 Unovigesimal

Prime Factorization

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

2212 · 5212 · d211 = 2jj21

Base Conversions

The number one thousand three hundred in 35 different bases