The Number
221920
Two Hundred and Twenty-One Thousand Nine Hundred and Twenty
In Base 22 Duovigesimal Is
kib622
The numbers with a 22 subscript use Base 22 Duovigesimal notation.
For more familiar numbers: See Two Hundred and Twenty-One Thousand Nine Hundred and Twenty in Base 10 Decimal
Nearby Numbers
Positive, nonzero integers within three units
Scientific Notation
Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.
2.21920e5
Reciprocal
A number multiplied with its reciprocal is one.
0.000114jjg0e869bk22
The reciprocal of 221920 in Base 22 Duovigesimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number kib622 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-one thousand nine hundred and twenty is a composite number with 48 total factors (including 1 and itself). See primes in Base 22 Duovigesimal
A Composite
Composites have more than just these two factors.
Two hundred and twenty-one thousand nine hundred and twenty is a composite number with 48 total factors (including 1 and itself).
Prime Factors
The number two hundred and twenty-one thousand nine hundred and twenty has the following 4 prime factors:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
2225
·
5221
·
j221
·
37221
= kib622
Base Conversions
The number two hundred and twenty-one thousand nine hundred and twenty in 35 different bases