The Number

70172

Seventy Thousand One Hundred and Seventy-Two

In Base 21 Unovigesimal Is

7c2b21

The numbers with a 21 subscript use Base 21 Unovigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

70169
7c2821
Seventy Thousand One Hundred and Sixty-Nine in Base 21 Unovigesimal
70170
7c2921
Seventy Thousand One Hundred and Seventy in Base 21 Unovigesimal
70171
7c2a21
Seventy Thousand One Hundred and Seventy-One in Base 21 Unovigesimal
70173
7c2c21
Seventy Thousand One Hundred and Seventy-Three in Base 21 Unovigesimal
70174
7c2d21
Seventy Thousand One Hundred and Seventy-Four in Base 21 Unovigesimal
70175
7c2e21
Seventy Thousand One Hundred and Seventy-Five in Base 21 Unovigesimal

Scientific Notation

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

7.0172e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0002g44g364kad2821

The reciprocal of 70172 in Base 21 Unovigesimal.

Palindrome?

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

The number 7c2b21 is not a palindrome.

Not A Prime Number

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

Seventy thousand one hundred and seventy-two is a composite number with 12 total factors (including 1 and itself).   See primes in Base 21 Unovigesimal

A Composite

Composites have more than just these two factors.

Seventy thousand one hundred and seventy-two 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 seventy thousand one hundred and seventy-two has the following 3 prime factors:

2
221
Two in Base 21 Unovigesimal
53
2b21
Fifty-Three in Base 21 Unovigesimal
331
fg21
Three Hundred and Thirty-One in Base 21 Unovigesimal

Prime Factorization

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

2212 · 2b211 · fg211 = 7c2b21

Base Conversions

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