The Number

212998

Two Hundred and Twelve Thousand Nine Hundred and Ninety-Eight

In Base 31 Untrigesimal Is

74js31

The numbers with a 31 subscript use Base 31 Untrigesimal notation.

For more familiar numbers: See Two Hundred and Twelve Thousand Nine Hundred and Ninety-Eight in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

212995
74jp31
Two Hundred and Twelve Thousand Nine Hundred and Ninety-Five in Base 31 Untrigesimal
212996
74jq31
Two Hundred and Twelve Thousand Nine Hundred and Ninety-Six in Base 31 Untrigesimal
212997
74jr31
Two Hundred and Twelve Thousand Nine Hundred and Ninety-Seven in Base 31 Untrigesimal
212999
74jt31
Two Hundred and Twelve Thousand Nine Hundred and Ninety-Nine in Base 31 Untrigesimal
213000
74ju31
Two Hundred and Thirteen Thousand in Base 31 Untrigesimal
213001
74k031
Two Hundred and Thirteen Thousand and One in Base 31 Untrigesimal

Scientific Notation

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

2.12998e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0004acmcr1k8hie31

The reciprocal of 212998 in Base 31 Untrigesimal.

Palindrome?

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

The number 74js31 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 nine hundred and ninety-eight is a composite number with 8 total factors (including 1 and itself).   See primes in Base 31 Untrigesimal

A Composite

Composites have more than just these two factors.

Two hundred and twelve thousand nine hundred and ninety-eight 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 nine hundred and ninety-eight has the following 3 prime factors:

2
231
Two in Base 31 Untrigesimal
281
9231
Two Hundred and Eighty-One in Base 31 Untrigesimal
379
c731
Three Hundred and Seventy-Nine in Base 31 Untrigesimal

Prime Factorization

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

2311 · 92311 · c7311 = 74js31

Base Conversions

The number two hundred and twelve thousand nine hundred and ninety-eight in 35 different bases