The Number

1644

One Thousand Six Hundred and Forty-Four

In Base 3 Ternary Is

20202203

The numbers with a 3 subscript use Base 3 Ternary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

1641
20202103
One Thousand Six Hundred and Forty-One in Base 3 Ternary
1642
20202113
One Thousand Six Hundred and Forty-Two in Base 3 Ternary
1643
20202123
One Thousand Six Hundred and Forty-Three in Base 3 Ternary
1645
20202213
One Thousand Six Hundred and Forty-Five in Base 3 Ternary
1646
20202223
One Thousand Six Hundred and Forty-Six in Base 3 Ternary
1647
20210003
One Thousand Six Hundred and Forty-Seven in Base 3 Ternary

Scientific Notation

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

1.644e3

Reciprocal

A number multiplied with its reciprocal is one.

0.0000001022220210010200202211201021010223

The reciprocal of 1644 in Base 3 Ternary.

Palindrome?

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

The number 20202203 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-four is a composite number with 12 total factors (including 1 and itself).   See primes in Base 3 Ternary

A Composite

Composites have more than just these two factors.

One thousand six hundred and forty-four is a composite number with 12 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-four has the following 3 prime factors:

2
23
Two in Base 3 Ternary
3
103
Three in Base 3 Ternary
137
120023
One Hundred and Thirty-Seven in Base 3 Ternary

Prime Factorization

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

232 · 1031 · 1200231 = 20202203

Base Conversions

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