The Number

12145

Twelve Thousand One Hundred and Forty-Five

In Base 6 Senary Is

1321216

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

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

Nearby Numbers

Positive, nonzero integers within three units

12142
1321146
Twelve Thousand One Hundred and Forty-Two in Base 6 Senary
12143
1321156
Twelve Thousand One Hundred and Forty-Three in Base 6 Senary
12144
1321206
Twelve Thousand One Hundred and Forty-Four in Base 6 Senary
12146
1321226
Twelve Thousand One Hundred and Forty-Six in Base 6 Senary
12147
1321236
Twelve Thousand One Hundred and Forty-Seven in Base 6 Senary
12148
1321246
Twelve Thousand One 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.

1.2145e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000003501440444235545100436

The reciprocal of 12145 in Base 6 Senary.

Palindrome?

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

The number 1321216 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 one hundred and forty-five is a composite number with 8 total factors (including 1 and itself).   See primes in Base 6 Senary

A Composite

Composites have more than just these two factors.

Twelve thousand one hundred and forty-five 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 twelve thousand one hundred and forty-five has the following 3 prime factors:

5
56
Five in Base 6 Senary
7
116
Seven in Base 6 Senary
347
13356
Three Hundred and Forty-Seven 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 · 1161 · 133561 = 1321216

Base Conversions

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