The Number

26864

Twenty-Six Thousand Eight Hundred and Sixty-Four

In Base 7 Septenary Is

1412157

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

For more familiar numbers: See Twenty-Six Thousand Eight Hundred and Sixty-Four in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

26861
1412127
Twenty-Six Thousand Eight Hundred and Sixty-One in Base 7 Septenary
26862
1412137
Twenty-Six Thousand Eight Hundred and Sixty-Two in Base 7 Septenary
26863
1412147
Twenty-Six Thousand Eight Hundred and Sixty-Three in Base 7 Septenary
26865
1412167
Twenty-Six Thousand Eight Hundred and Sixty-Five in Base 7 Septenary
26866
1412207
Twenty-Six Thousand Eight Hundred and Sixty-Six in Base 7 Septenary
26867
1412217
Twenty-Six Thousand Eight Hundred and Sixty-Seven in Base 7 Septenary

Scientific Notation

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

2.6864e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000042441003455440505247

The reciprocal of 26864 in Base 7 Septenary.

Palindrome?

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

The number 1412157 is not a palindrome.

Not A Prime Number

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

Twenty-six thousand eight hundred and sixty-four is a composite number with 20 total factors (including 1 and itself).   See primes in Base 7 Septenary

A Composite

Composites have more than just these two factors.

Twenty-six thousand eight hundred and sixty-four is a composite number with 20 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 twenty-six thousand eight hundred and sixty-four has the following 3 prime factors:

2
27
Two in Base 7 Septenary
23
327
Twenty-Three in Base 7 Septenary
73
1337
Seventy-Three in Base 7 Septenary

Prime Factorization

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

274 · 3271 · 13371 = 1412157

Base Conversions

The number twenty-six thousand eight hundred and sixty-four in 35 different bases