The Number

201218

Two Hundred and One Thousand Two Hundred and Eightteen

In Base 20 Vigesimal Is

1530i20

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

For more familiar numbers: See Two Hundred and One Thousand Two Hundred and Eightteen in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

201215
1530f20
Two Hundred and One Thousand Two Hundred and Fifteen in Base 20 Vigesimal
201216
1530g20
Two Hundred and One Thousand Two Hundred and Sixteen in Base 20 Vigesimal
201217
1530h20
Two Hundred and One Thousand Two Hundred and Seventeen in Base 20 Vigesimal
201219
1530j20
Two Hundred and One Thousand Two Hundred and Nineteen in Base 20 Vigesimal
201220
1531020
Two Hundred and One Thousand Two Hundred and Twenty in Base 20 Vigesimal
201221
1531120
Two Hundred and One Thousand Two Hundred and Twenty-One in Base 20 Vigesimal

Scientific Notation

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

2.01218e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000fi153j86age1b20

The reciprocal of 201218 in Base 20 Vigesimal.

Palindrome?

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

The number 1530i20 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 one thousand two hundred and eightteen is a composite number with 4 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 one thousand two hundred and eightteen is a composite number with 4 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 one thousand two hundred and eightteen has the following 2 prime factors:

2
220
Two in Base 20 Vigesimal
100609
cba920
One Hundred Thousand Six Hundred and Nine in Base 20 Vigesimal

Prime Factorization

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

2201 · cba9201 = 1530i20

Base Conversions

The number two hundred and one thousand two hundred and eightteen in 35 different bases