The Number

220950

Two Hundred and Twenty Thousand Nine Hundred and Fifty

In Base 21 Unovigesimal Is

12i0921

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

For more familiar numbers: See Two Hundred and Twenty Thousand Nine Hundred and Fifty in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

220947
12i0621
Two Hundred and Twenty Thousand Nine Hundred and Forty-Seven in Base 21 Unovigesimal
220948
12i0721
Two Hundred and Twenty Thousand Nine Hundred and Forty-Eight in Base 21 Unovigesimal
220949
12i0821
Two Hundred and Twenty Thousand Nine Hundred and Forty-Nine in Base 21 Unovigesimal
220951
12i0a21
Two Hundred and Twenty Thousand Nine Hundred and Fifty-One in Base 21 Unovigesimal
220952
12i0b21
Two Hundred and Twenty Thousand Nine Hundred and Fifty-Two in Base 21 Unovigesimal
220953
12i0c21
Two Hundred and Twenty Thousand Nine Hundred and Fifty-Three in Base 21 Unovigesimal

Scientific Notation

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

2.20950e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000ia3bie2beb7b21

The reciprocal of 220950 in Base 21 Unovigesimal.

Palindrome?

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

The number 12i0921 is not a palindrome.

Not A Prime Number

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

Two hundred and twenty thousand nine hundred and fifty is a composite number with 36 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Two hundred and twenty thousand nine hundred and fifty is a composite number with 36 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 two hundred and twenty thousand nine hundred and fifty has the following 4 prime factors:

2
221
Two in Base 21 Unovigesimal
3
321
Three in Base 21 Unovigesimal
5
521
Five in Base 21 Unovigesimal
491
12821
Four Hundred and Ninety-One in Base 21 Unovigesimal

Prime Factorization

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

2211 · 3212 · 5212 · 128211 = 12i0921

Base Conversions

The number two hundred and twenty thousand nine hundred and fifty in 35 different bases