The Number

212181

Two Hundred and Twelve Thousand One Hundred and Eighty-One

In Base 3 Ternary Is

1012100011203

The numbers with a 3 subscript use Base 3 Ternary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

212178
1012100011103
Two Hundred and Twelve Thousand One Hundred and Seventy-Eight in Base 3 Ternary
212179
1012100011113
Two Hundred and Twelve Thousand One Hundred and Seventy-Nine in Base 3 Ternary
212180
1012100011123
Two Hundred and Twelve Thousand One Hundred and Eighty in Base 3 Ternary
212182
1012100011213
Two Hundred and Twelve Thousand One Hundred and Eighty-Two in Base 3 Ternary
212183
1012100011223
Two Hundred and Twelve Thousand One Hundred and Eighty-Three in Base 3 Ternary
212184
1012100012003
Two Hundred and Twelve Thousand One Hundred and Eighty-Four in Base 3 Ternary

Scientific Notation

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

2.12181e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000000000021111212200121001202210011210102113

The reciprocal of 212181 in Base 3 Ternary.

Palindrome?

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

The number 1012100011203 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 twelve thousand one hundred and eighty-one is a composite number with 8 total factors (including 1 and itself).   See primes in Base 3 Ternary

A Composite

Composites have more than just these two factors.

Two hundred and twelve thousand one hundred and eighty-one is a composite number with 8 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 twelve thousand one hundred and eighty-one has the following 3 prime factors:

3
103
Three in Base 3 Ternary
107
102223
One Hundred and Seven in Base 3 Ternary
661
2201113
Six Hundred and Sixty-One in Base 3 Ternary

Prime Factorization

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

1031 · 1022231 · 22011131 = 1012100011203

Base Conversions

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