The Number

1643

One Thousand Six Hundred and Forty-Three

In Base 29 Nonavigesimal Is

1rj29

The numbers with a 29 subscript use Base 29 Nonavigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

1640
1rg29
One Thousand Six Hundred and Forty in Base 29 Nonavigesimal
1641
1rh29
One Thousand Six Hundred and Forty-One in Base 29 Nonavigesimal
1642
1ri29
One Thousand Six Hundred and Forty-Two in Base 29 Nonavigesimal
1644
1rk29
One Thousand Six Hundred and Forty-Four in Base 29 Nonavigesimal
1645
1rl29
One Thousand Six Hundred and Forty-Five in Base 29 Nonavigesimal
1646
1rm29
One Thousand Six Hundred and Forty-Six in Base 29 Nonavigesimal

Scientific Notation

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

1.643e3

Reciprocal

A number multiplied with its reciprocal is one.

0.00eodrplnjc1i29

The reciprocal of 1643 in Base 29 Nonavigesimal.

Palindrome?

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

The number 1rj29 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 six hundred and forty-three is a composite number with 4 total factors (including 1 and itself).   See primes in Base 29 Nonavigesimal

A Composite

Composites have more than just these two factors.

One thousand six hundred and forty-three is a composite number with 4 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 six hundred and forty-three has the following 2 prime factors:

31
1229
Thirty-One in Base 29 Nonavigesimal
53
1o29
Fifty-Three in Base 29 Nonavigesimal

Prime Factorization

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

12291 · 1o291 = 1rj29

Base Conversions

The number one thousand six hundred and forty-three in 35 different bases