The Number

406

Four Hundred and Six

In Base 7 Septenary Is

11207

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

For more familiar numbers: See Four Hundred and Six in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

403
11147
Four Hundred and Three in Base 7 Septenary
404
11157
Four Hundred and Four in Base 7 Septenary
405
11167
Four Hundred and Five in Base 7 Septenary
407
11217
Four Hundred and Seven in Base 7 Septenary
408
11227
Four Hundred and Eight in Base 7 Septenary
409
11237
Four 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.

4.06e2

Reciprocal

A number multiplied with its reciprocal is one.

0.00056253005625300562517

The reciprocal of 406 in Base 7 Septenary.

Palindrome?

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

The number 11207 is not a palindrome.

Not A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Four hundred and six is a composite number with 8 total factors (including 1 and itself).   See primes in Base 7 Septenary

A Composite

Composites have more than just these two factors.

Four hundred and six 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 four hundred and six has the following 3 prime factors:

2
27
Two in Base 7 Septenary
7
107
Seven in Base 7 Septenary
29
417
Twenty-Nine 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 · 1071 · 4171 = 11207

Base Conversions

The number four hundred and six in 35 different bases