The Number

2829

Two Thousand Eight Hundred and Twenty-Nine

In Base 21 Unovigesimal Is

68f21

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

For more familiar numbers: See Two Thousand Eight Hundred and Twenty-Nine in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

2826
68c21
Two Thousand Eight Hundred and Twenty-Six in Base 21 Unovigesimal
2827
68d21
Two Thousand Eight Hundred and Twenty-Seven in Base 21 Unovigesimal
2828
68e21
Two Thousand Eight Hundred and Twenty-Eight in Base 21 Unovigesimal
2830
68g21
Two Thousand Eight Hundred and Thirty in Base 21 Unovigesimal
2831
68h21
Two Thousand Eight Hundred and Thirty-One in Base 21 Unovigesimal
2832
68i21
Two Thousand Eight Hundred and Thirty-Two in Base 21 Unovigesimal

Scientific Notation

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

2.829e3

Reciprocal

A number multiplied with its reciprocal is one.

0.0035fdg0530cd3921

The reciprocal of 2829 in Base 21 Unovigesimal.

Palindrome?

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

The number 68f21 is not a palindrome.

Not A Prime Number

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

Two thousand eight hundred and twenty-nine is a composite number with 8 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Two thousand eight hundred and twenty-nine 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 two thousand eight hundred and twenty-nine has the following 3 prime factors:

3
321
Three in Base 21 Unovigesimal
23
1221
Twenty-Three in Base 21 Unovigesimal
41
1k21
Forty-One in Base 21 Unovigesimal

Prime Factorization

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

3211 · 12211 · 1k211 = 68f21

Base Conversions

The number two thousand eight hundred and twenty-nine in 35 different bases