The Number

220881

Two Hundred and Twenty Thousand Eight Hundred and Eighty-One

In Base 20 Vigesimal Is

17c4120

The numbers with a 20 subscript use Base 20 Vigesimal notation.

For more familiar numbers: See Two Hundred and Twenty Thousand Eight Hundred and Eighty-One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

220878
17c3i20
Two Hundred and Twenty Thousand Eight Hundred and Seventy-Eight in Base 20 Vigesimal
220879
17c3j20
Two Hundred and Twenty Thousand Eight Hundred and Seventy-Nine in Base 20 Vigesimal
220880
17c4020
Two Hundred and Twenty Thousand Eight Hundred and Eighty in Base 20 Vigesimal
220882
17c4220
Two Hundred and Twenty Thousand Eight Hundred and Eighty-Two in Base 20 Vigesimal
220883
17c4320
Two Hundred and Twenty Thousand Eight Hundred and Eighty-Three in Base 20 Vigesimal
220884
17c4420
Two Hundred and Twenty Thousand Eight Hundred and Eighty-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.

2.20881e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000e9eja4c056f920

The reciprocal of 220881 in Base 20 Vigesimal.

Palindrome?

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

The number 17c4120 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 eight hundred and eighty-one is a composite number with 16 total factors (including 1 and itself).   See primes in Base 20 Vigesimal

A Composite

Composites have more than just these two factors.

Two hundred and twenty thousand eight hundred and eighty-one is a composite number with 16 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 eight hundred and eighty-one has the following 4 prime factors:

3
320
Three in Base 20 Vigesimal
17
h20
Seventeen in Base 20 Vigesimal
61
3120
Sixty-One in Base 20 Vigesimal
71
3b20
Seventy-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

3201 · h201 · 31201 · 3b201 = 17c4120

Base Conversions

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