The Number

12745

Twelve Thousand Seven Hundred and Forty-Five

In Base 6 Senary Is

1350016

The numbers with a 6 subscript use Base 6 Senary notation.

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

Nearby Numbers

Positive, nonzero integers within three units

12742
1345546
Twelve Thousand Seven Hundred and Forty-Two in Base 6 Senary
12743
1345556
Twelve Thousand Seven Hundred and Forty-Three in Base 6 Senary
12744
1350006
Twelve Thousand Seven Hundred and Forty-Four in Base 6 Senary
12746
1350026
Twelve Thousand Seven Hundred and Forty-Six in Base 6 Senary
12747
1350036
Twelve Thousand Seven Hundred and Forty-Seven in Base 6 Senary
12748
1350046
Twelve Thousand Seven Hundred and Forty-Eight in Base 6 Senary

Scientific Notation

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

1.2745e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000003354415001011145435216

The reciprocal of 12745 in Base 6 Senary.

Palindrome?

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

The number 1350016 is not a palindrome.

Not A Prime Number

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

Twelve thousand seven hundred and forty-five is a composite number with 4 total factors (including 1 and itself).   See primes in Base 6 Senary

A Composite

Composites have more than just these two factors.

Twelve thousand seven hundred and forty-five is a composite number with 4 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 twelve thousand seven hundred and forty-five has the following 2 prime factors:

5
56
Five in Base 6 Senary
2549
154456
Two Thousand Five Hundred and Forty-Nine in Base 6 Senary

Prime Factorization

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

561 · 1544561 = 1350016

Base Conversions

The number twelve thousand seven hundred and forty-five in 35 different bases