Nearby Numbers

Positive, nonzero integers within three units

21040

10012120213

Twenty-One Thousand and Forty in Base 3 Ternary

21041

10012120223

Twenty-One Thousand and Forty-One in Base 3 Ternary

21042

10012121003

Twenty-One Thousand and Forty-Two in Base 3 Ternary

21044

10012121023

Twenty-One Thousand and Forty-Four in Base 3 Ternary

21045

10012121103

Twenty-One Thousand and Forty-Five in Base 3 Ternary

21046

10012121113

Twenty-One Thousand and Forty-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.

2.1043e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000000002210202122200121000110020012000113

The reciprocal of 21043 in Base 3 Ternary.

Palindrome?

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

The number 10012121013 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 and forty-three is a composite number with 4 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 and forty-three is a composite number with 4 total factors (including 1 and itself).

Prime Factors

11

1023

Eleven in Base 3 Ternary

1913

21212123

One Thousand Nine Hundred and Thirteen in Base 3 Ternary

Prime Factorization

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

10231 · 212121231 = 10012121013

Base Conversions

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