The Number

121601

One Hundred and Twenty-One Thousand Six Hundred and One

In Base 7 Septenary Is

10143447

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

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

Nearby Numbers

Positive, nonzero integers within three units

121598
10143417
One Hundred and Twenty-One Thousand Five Hundred and Ninety-Eight in Base 7 Septenary
121599
10143427
One Hundred and Twenty-One Thousand Five Hundred and Ninety-Nine in Base 7 Septenary
121600
10143437
One Hundred and Twenty-One Thousand Six Hundred in Base 7 Septenary
121602
10143457
One Hundred and Twenty-One Thousand Six Hundred and Two in Base 7 Septenary
121603
10143467
One Hundred and Twenty-One Thousand Six Hundred and Three in Base 7 Septenary
121604
10143507
One Hundred and Twenty-One Thousand Six Hundred and Four in Base 7 Septenary

Scientific Notation

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

1.21601e5

Reciprocal

A number multiplied with its reciprocal is one.

0.0000006525653033622026357

The reciprocal of 121601 in Base 7 Septenary.

Palindrome?

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

The number 10143447 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 twenty-one thousand six hundred and one 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 twenty-one thousand six hundred and one 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 twenty-one thousand six hundred and one has the following 3 prime factors:

17
237
Seventeen in Base 7 Septenary
23
327
Twenty-Three in Base 7 Septenary
311
6237
Three Hundred and Eleven in Base 7 Septenary

Prime Factorization

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

2371 · 3271 · 62371 = 10143447

Base Conversions

The number one hundred and twenty-one thousand six hundred and one in 35 different bases