The Number

42972

Forty-Two Thousand Nine Hundred and Seventy-Two

In Base 30 Trigesimal Is

1hmc30

The numbers with a 30 subscript use Base 30 Trigesimal notation.

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

Nearby Numbers

Positive, nonzero integers within three units

42969
1hm930
Forty-Two Thousand Nine Hundred and Sixty-Nine in Base 30 Trigesimal
42970
1hma30
Forty-Two Thousand Nine Hundred and Seventy in Base 30 Trigesimal
42971
1hmb30
Forty-Two Thousand Nine Hundred and Seventy-One in Base 30 Trigesimal
42973
1hmd30
Forty-Two Thousand Nine Hundred and Seventy-Three in Base 30 Trigesimal
42974
1hme30
Forty-Two Thousand Nine Hundred and Seventy-Four in Base 30 Trigesimal
42975
1hmf30
Forty-Two Thousand Nine Hundred and Seventy-Five in Base 30 Trigesimal

Scientific Notation

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

4.2972e4

Reciprocal

A number multiplied with its reciprocal is one.

0.000ipeg1g79jnb30

The reciprocal of 42972 in Base 30 Trigesimal.

Palindrome?

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

The number 1hmc30 is not a palindrome.

Not A Prime Number

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

Forty-two thousand nine hundred and seventy-two is a composite number with 12 total factors (including 1 and itself).   See primes in Base 30 Trigesimal

A Composite

Composites have more than just these two factors.

Forty-two thousand nine 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 forty-two thousand nine hundred and seventy-two has the following 3 prime factors:

2
230
Two in Base 30 Trigesimal
3
330
Three in Base 30 Trigesimal
3581
3tb30
Three Thousand Five Hundred and Eighty-One in Base 30 Trigesimal

Prime Factorization

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

2302 · 3301 · 3tb301 = 1hmc30

Base Conversions

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