The Number

121148

One Hundred and Twenty-One Thousand One Hundred and Forty-Eight

In Base 7 Septenary Is

10131267

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

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

Nearby Numbers

Positive, nonzero integers within three units

121145
10131237
One Hundred and Twenty-One Thousand One Hundred and Forty-Five in Base 7 Septenary
121146
10131247
One Hundred and Twenty-One Thousand One Hundred and Forty-Six in Base 7 Septenary
121147
10131257
One Hundred and Twenty-One Thousand One Hundred and Forty-Seven in Base 7 Septenary
121149
10131307
One Hundred and Twenty-One Thousand One Hundred and Forty-Nine in Base 7 Septenary
121150
10131317
One Hundred and Twenty-One Thousand One Hundred and Fifty in Base 7 Septenary
121151
10131327
One Hundred and Twenty-One Thousand One Hundred and Fifty-One in Base 7 Septenary

Scientific Notation

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

1.21148e5

Reciprocal

A number multiplied with its reciprocal is one.

0.00000065404402565320312647

The reciprocal of 121148 in Base 7 Septenary.

Palindrome?

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

The number 10131267 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 one hundred and forty-eight is a composite number with 12 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 one hundred and forty-eight is a composite number with 12 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 one hundred and forty-eight has the following 3 prime factors:

2
27
Two in Base 7 Septenary
31
437
Thirty-One in Base 7 Septenary
977
25647
Nine Hundred and Seventy-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 · 4371 · 256471 = 10131267

Base Conversions

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