The Number
221530
Two Hundred and Twenty-One Thousand Five Hundred and Thirty
In Base 5 Quinary Is
240421105
The numbers with a 5 subscript use Base 5 Quinary notation.
For more familiar numbers: See Two Hundred and Twenty-One Thousand Five Hundred and Thirty 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.
2.21530e5
Reciprocal
A number multiplied with its reciprocal is one.
0.0000000134020131021223223010425
The reciprocal of 221530 in Base 5 Quinary.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number 240421105 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 five hundred and thirty is a composite number with 8 total factors (including 1 and itself). See primes in Base 5 Quinary
A Composite
Composites have more than just these two factors.
Two hundred and twenty-one thousand five hundred and thirty is a composite number with 8 total factors (including 1 and itself).
Prime Factors
The number two hundred and twenty-one thousand five hundred and thirty has the following 3 prime factors:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
251
·
1051
·
120210351
= 240421105
Base Conversions
The number two hundred and twenty-one thousand five hundred and thirty in 35 different bases