The Number

72102

Seventy-Two Thousand One Hundred and Two

In Base 7 Septenary Is

4201327

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

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

Nearby Numbers

Positive, nonzero integers within three units

72099
4201267
Seventy-Two Thousand and Ninety-Nine in Base 7 Septenary
72100
4201307
Seventy-Two Thousand One Hundred in Base 7 Septenary
72101
4201317
Seventy-Two Thousand One Hundred and One in Base 7 Septenary
72103
4201337
Seventy-Two Thousand One Hundred and Three in Base 7 Septenary
72104
4201347
Seventy-Two Thousand One Hundred and Four in Base 7 Septenary
72105
4201357
Seventy-Two Thousand One Hundred and 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.

7.2102e4

Reciprocal

A number multiplied with its reciprocal is one.

0.00000142645010053252320017

The reciprocal of 72102 in Base 7 Septenary.

Palindrome?

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

The number 4201327 is not a palindrome.

Not A Prime Number

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

Seventy-two thousand one hundred and two is a composite number with 16 total factors (including 1 and itself).   See primes in Base 7 Septenary

A Composite

Composites have more than just these two factors.

Seventy-two thousand one hundred and two is a composite number with 16 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 seventy-two thousand one hundred and two has the following 4 prime factors:

2
27
Two in Base 7 Septenary
3
37
Three in Base 7 Septenary
61
1157
Sixty-One in Base 7 Septenary
197
4017
One Hundred and Ninety-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

271 · 371 · 11571 · 40171 = 4201327

Base Conversions

The number seventy-two thousand one hundred and two in 35 different bases