The Number

21973

Twenty-One Thousand Nine Hundred and Seventy-Three

In Base 3 Ternary Is

10100102113

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

For more familiar numbers: See Twenty-One Thousand Nine Hundred and Seventy-Three in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

21970
10100102013
Twenty-One Thousand Nine Hundred and Seventy in Base 3 Ternary
21971
10100102023
Twenty-One Thousand Nine Hundred and Seventy-One in Base 3 Ternary
21972
10100102103
Twenty-One Thousand Nine Hundred and Seventy-Two in Base 3 Ternary
21974
10100102123
Twenty-One Thousand Nine Hundred and Seventy-Four in Base 3 Ternary
21975
10100102203
Twenty-One Thousand Nine Hundred and Seventy-Five in Base 3 Ternary
21976
10100102213
Twenty-One Thousand Nine Hundred and Seventy-Six in Base 3 Ternary

Scientific Notation

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

2.1973e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000000000220012000122211221010011122220113

The reciprocal of 21973 in Base 3 Ternary.

Palindrome?

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

The number 10100102113 is not a palindrome.

Not A Prime Number

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

Twenty-one thousand nine hundred and seventy-three is a composite number with 8 total factors (including 1 and itself).   See primes in Base 3 Ternary

A Composite

Composites have more than just these two factors.

Twenty-one thousand nine hundred and seventy-three 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 twenty-one thousand nine hundred and seventy-three has the following 3 prime factors:

7
213
Seven in Base 3 Ternary
43
11213
Forty-Three in Base 3 Ternary
73
22013
Seventy-Three in Base 3 Ternary

Prime Factorization

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

2131 · 112131 · 220131 = 10100102113

Base Conversions

The number twenty-one thousand nine hundred and seventy-three in 35 different bases