The Number
217142
Two Hundred and Seventeen Thousand One Hundred and Forty-Two
In Base 22 Duovigesimal Is
k8e222
The numbers with a 22 subscript use Base 22 Duovigesimal notation.
For more familiar numbers: See Two Hundred and Seventeen Thousand One Hundred and Forty-Two 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.
2.17142e5
Reciprocal
A number multiplied with its reciprocal is one.
0.00011g34i8g3436b22
The reciprocal of 217142 in Base 22 Duovigesimal.
Palindrome?
A numerical palindrome has the same value when all of its digits are reversed.
The number k8e222 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 seventeen thousand one hundred and forty-two is a composite number with 4 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 seventeen thousand one hundred and forty-two is a composite number with 4 total factors (including 1 and itself).
Prime Factors
The number two hundred and seventeen thousand one hundred and forty-two has the following 2 prime factors:
Prime Factorization
The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities
2221
·
a471221
= k8e222
Base Conversions
The number two hundred and seventeen thousand one hundred and forty-two in 35 different bases