The Number

213306

Two Hundred and Thirteen Thousand Three Hundred and Six

In Base 7 Septenary Is

15456127

The numbers with a 7 subscript use Base 7 Septenary notation.

For more familiar numbers: See Two Hundred and Thirteen Thousand Three Hundred and Six in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

213303
15456067
Two Hundred and Thirteen Thousand Three Hundred and Three in Base 7 Septenary
213304
15456107
Two Hundred and Thirteen Thousand Three Hundred and Four in Base 7 Septenary
213305
15456117
Two Hundred and Thirteen Thousand Three Hundred and Five in Base 7 Septenary
213307
15456137
Two Hundred and Thirteen Thousand Three Hundred and Seven in Base 7 Septenary
213308
15456147
Two Hundred and Thirteen Thousand Three Hundred and Eight in Base 7 Septenary
213309
15456157
Two Hundred and Thirteen Thousand Three Hundred and Nine in Base 7 Septenary

Scientific Notation

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

2.13306e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00000036011623015555631517

The reciprocal of 213306 in Base 7 Septenary.

Palindrome?

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

The number 15456127 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 three hundred and six is a composite number with 16 total factors (including 1 and itself).   See primes in Base 7 Septenary

A Composite

Composites have more than just these two factors.

Two hundred and thirteen thousand three hundred and six is a composite number with 16 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 three hundred and six has the following 4 prime factors:

2
27
Two in Base 7 Septenary
3
37
Three in Base 7 Septenary
73
1337
Seventy-Three in Base 7 Septenary
487
12647
Four Hundred and Eighty-Seven in Base 7 Septenary

Prime Factorization

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

271 · 371 · 13371 · 126471 = 15456127

Base Conversions

The number two hundred and thirteen thousand three hundred and six in 35 different bases