The Number

122542

One Hundred and Twenty-Two Thousand Five Hundred and Forty-Two

In Base 7 Septenary Is

10201607

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

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

Nearby Numbers

Positive, nonzero integers within three units

122539
10201547
One Hundred and Twenty-Two Thousand Five Hundred and Thirty-Nine in Base 7 Septenary
122540
10201557
One Hundred and Twenty-Two Thousand Five Hundred and Forty in Base 7 Septenary
122541
10201567
One Hundred and Twenty-Two Thousand Five Hundred and Forty-One in Base 7 Septenary
122543
10201617
One Hundred and Twenty-Two Thousand Five Hundred and Forty-Three in Base 7 Septenary
122544
10201627
One Hundred and Twenty-Two Thousand Five Hundred and Forty-Four in Base 7 Septenary
122545
10201637
One Hundred and Twenty-Two Thousand Five Hundred and Forty-Five in Base 7 Septenary

Scientific Notation

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

1.22542e5

Reciprocal

A number multiplied with its reciprocal is one.

0.000000650206242036611167

The reciprocal of 122542 in Base 7 Septenary.

Palindrome?

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

The number 10201607 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-two thousand five hundred and forty-two 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-two thousand five hundred and forty-two 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-two thousand five hundred and forty-two has the following 3 prime factors:

2
27
Two in Base 7 Septenary
7
107
Seven in Base 7 Septenary
8753
343437
Eight Thousand Seven Hundred and Fifty-Three in Base 7 Septenary

Prime Factorization

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

271 · 1071 · 3434371 = 10201607

Base Conversions

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