The Number

103987

One Hundred and Three Thousand Nine Hundred and Eighty-Seven

In Base 7 Septenary Is

6121127

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

For more familiar numbers: See One Hundred and Three Thousand Nine Hundred and Eighty-Seven in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

103984
6121067
One Hundred and Three Thousand Nine Hundred and Eighty-Four in Base 7 Septenary
103985
6121107
One Hundred and Three Thousand Nine Hundred and Eighty-Five in Base 7 Septenary
103986
6121117
One Hundred and Three Thousand Nine Hundred and Eighty-Six in Base 7 Septenary
103988
6121137
One Hundred and Three Thousand Nine Hundred and Eighty-Eight in Base 7 Septenary
103989
6121147
One Hundred and Three Thousand Nine Hundred and Eighty-Nine in Base 7 Septenary
103990
6121157
One Hundred and Three Thousand Nine Hundred and Ninety in Base 7 Septenary

Scientific Notation

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

1.03987e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00000106303063655125321257

The reciprocal of 103987 in Base 7 Septenary.

Palindrome?

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

The number 6121127 is not a palindrome.

Not A Prime Number

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

One hundred and three thousand nine hundred and eighty-seven 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.

One hundred and three thousand nine hundred and eighty-seven 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 one hundred and three thousand nine hundred and eighty-seven has the following 3 prime factors:

13
167
Thirteen in Base 7 Septenary
19
257
Nineteen in Base 7 Septenary
421
11417
Four Hundred and Twenty-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

1671 · 2571 · 114171 = 6121127

Base Conversions

The number one hundred and three thousand nine hundred and eighty-seven in 35 different bases