Nearby Numbers

Positive, nonzero integers within three units

22018

2f0i20

Twenty-Two Thousand and Eightteen in Base 20 Vigesimal

22019

2f0j20

Twenty-Two Thousand and Nineteen in Base 20 Vigesimal

22020

2f1020

Twenty-Two Thousand and Twenty in Base 20 Vigesimal

22022

2f1220

Twenty-Two Thousand and Twenty-Two in Base 20 Vigesimal

22023

2f1320

Twenty-Two Thousand and Twenty-Three in Base 20 Vigesimal

22024

2f1420

Twenty-Two Thousand and Twenty-Four in Base 20 Vigesimal

Scientific Notation

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

2.2021e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00075666dbcccji20

The reciprocal of 22021 in Base 20 Vigesimal.

Palindrome?

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

The number 2f1120 is not a palindrome.

Not A Prime Number

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

Twenty-two thousand and twenty-one is a composite number with 6 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Twenty-two thousand and twenty-one is a composite number with 6 total factors (including 1 and itself).

Prime Factors

19

j20

Nineteen in Base 20 Vigesimal

61

3120

Sixty-One in Base 20 Vigesimal

Prime Factorization

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

j202 · 31201 = 2f1120

Base Conversions

The number twenty-two thousand and twenty-one in 35 different bases