The Number

27940

Twenty-Seven Thousand Nine Hundred and Forty

In Base 7 Septenary Is

1443137

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

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

Nearby Numbers

Positive, nonzero integers within three units

27937
1443107
Twenty-Seven Thousand Nine Hundred and Thirty-Seven in Base 7 Septenary
27938
1443117
Twenty-Seven Thousand Nine Hundred and Thirty-Eight in Base 7 Septenary
27939
1443127
Twenty-Seven Thousand Nine Hundred and Thirty-Nine in Base 7 Septenary
27941
1443147
Twenty-Seven Thousand Nine Hundred and Forty-One in Base 7 Septenary
27942
1443157
Twenty-Seven Thousand Nine Hundred and Forty-Two in Base 7 Septenary
27943
1443167
Twenty-Seven Thousand Nine Hundred and Forty-Three in Base 7 Septenary

Scientific Notation

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

2.7940e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0000041322031461501523527

The reciprocal of 27940 in Base 7 Septenary.

Palindrome?

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

The number 1443137 is not a palindrome.

Not A Prime Number

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

Twenty-seven thousand nine hundred and forty 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-seven thousand nine hundred and forty 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-seven thousand nine hundred and forty has the following 4 prime factors:

2
27
Two in Base 7 Septenary
5
57
Five in Base 7 Septenary
11
147
Eleven in Base 7 Septenary
127
2417
One Hundred and Twenty-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

272 · 571 · 1471 · 24171 = 1443137

Base Conversions

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