The Number

213447

Two Hundred and Thirteen Thousand Four Hundred and Forty-Seven

In Base 30 Trigesimal Is

7r4r30

The numbers with a 30 subscript use Base 30 Trigesimal notation.

For more familiar numbers: See Two Hundred and Thirteen Thousand Four Hundred and Forty-Seven in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

213444
7r4o30
Two Hundred and Thirteen Thousand Four Hundred and Forty-Four in Base 30 Trigesimal
213445
7r4p30
Two Hundred and Thirteen Thousand Four Hundred and Forty-Five in Base 30 Trigesimal
213446
7r4q30
Two Hundred and Thirteen Thousand Four Hundred and Forty-Six in Base 30 Trigesimal
213448
7r4s30
Two Hundred and Thirteen Thousand Four Hundred and Forty-Eight in Base 30 Trigesimal
213449
7r4t30
Two Hundred and Thirteen Thousand Four Hundred and Forty-Nine in Base 30 Trigesimal
213450
7r5030
Two Hundred and Thirteen Thousand Four Hundred and Fifty in Base 30 Trigesimal

Scientific Notation

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

2.13447e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0003npb0t6tlei730

The reciprocal of 213447 in Base 30 Trigesimal.

Palindrome?

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

The number 7r4r30 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 thirteen thousand four hundred and forty-seven is a composite number with 12 total factors (including 1 and itself).   See primes in Base 30 Trigesimal

A Composite

Composites have more than just these two factors.

Two hundred and thirteen thousand four hundred and forty-seven is a composite number with 12 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 thirteen thousand four hundred and forty-seven has the following 3 prime factors:

3
330
Three in Base 30 Trigesimal
13
d30
Thirteen in Base 30 Trigesimal
421
e130
Four Hundred and Twenty-One in Base 30 Trigesimal

Prime Factorization

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

3301 · d302 · e1301 = 7r4r30

Base Conversions

The number two hundred and thirteen thousand four hundred and forty-seven in 35 different bases