The Number

20925

Twenty Thousand Nine Hundred and Twenty-Five

In Base 7 Septenary Is

1150027

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

For more familiar numbers: See Twenty Thousand Nine Hundred and Twenty-Five in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

20922
1146667
Twenty Thousand Nine Hundred and Twenty-Two in Base 7 Septenary
20923
1150007
Twenty Thousand Nine Hundred and Twenty-Three in Base 7 Septenary
20924
1150017
Twenty Thousand Nine Hundred and Twenty-Four in Base 7 Septenary
20926
1150037
Twenty Thousand Nine Hundred and Twenty-Six in Base 7 Septenary
20927
1150047
Twenty Thousand Nine Hundred and Twenty-Seven in Base 7 Septenary
20928
1150057
Twenty Thousand Nine Hundred and Twenty-Eight in Base 7 Septenary

Scientific Notation

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

2.0925e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000054233262116546042147

The reciprocal of 20925 in Base 7 Septenary.

Palindrome?

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

The number 1150027 is not a palindrome.

Not A Prime Number

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

Twenty thousand nine hundred and twenty-five is a composite number with 24 total factors (including 1 and itself).   See primes in Base 7 Septenary

A Composite

Composites have more than just these two factors.

Twenty thousand nine hundred and twenty-five is a composite number with 24 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 thousand nine hundred and twenty-five has the following 3 prime factors:

3
37
Three in Base 7 Septenary
5
57
Five in Base 7 Septenary
31
437
Thirty-One in Base 7 Septenary

Prime Factorization

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

373 · 572 · 4371 = 1150027

Base Conversions

The number twenty thousand nine hundred and twenty-five in 35 different bases